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Article
Ideology
Country
Founder
Chairperson
Inception
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1
AMADA
Marxism–Leninism Maoism
Ludo Martens
1971
1979
2
Acoma Party
communism Marxism Trotskyism
Indonesia
Ibnu Parna
1952-08-08
1965
3
Afghanistan Liberation Organization
communism
Afghanistan
Faiz Ahmad
1973
4
African Solidarity for Democracy and Independence
Marxism–Leninism Pan-Africanism
Mali
Cheick Oumar Sissoko
1996
5
Akinchi Party communism
Azerbaijan Democratic Republic
Mir Hasan Vazirov Ruhulla Akhundov
1917
1920-02-11
6
Algerian Party for Democracy and Socialism
Marxism–Leninism
Algeria
1993
7
All-Democratic Agricultural Front
communism
Greece
1961
1963
8
All-Ethiopia Socialist Movement
communism
Ethiopia
1976
9
All-Union Communist Party (Bolsheviks)
communism Stalinism
Russia
1995
10
All-Union Communist Party of Bolsheviks
Marxism–Leninism Stalinism bolshevism
Russia
Nina Andreyeva
1991-11-08
11
Alliance of the Revolutionary Socialists
communism revolutionary socialism anti-capitalism
Russia
12
Alliance électorale socialiste democratic socialism communism Euroscepticism Anti-NATO
Norway
1973
13
Alsatian Workers and Peasants Party
communism
France
1929
1939-07
14
American Party of Labor communism Hoxhaism Stalinism anti-revisionism Marxism–Leninism
United States of America
2008-12-06
15
Anti-imperialist Unitary Commissions
Marxism–Leninism
Uruguay
2008
16
Arab Communist Party
communism Marxism–Leninism–Maoism
Syria
1968
17
Arbeiderklassens Samlingsparti
communism
Norway
Elias Volan
1927
18
Arbeiderkomiteen mot EEC og dyrtid Euroscepticism communism
Norway
Georg Vaagen 1970-09-29
20th century
19
Arbeiterbund für den Wiederaufbau der KPD Marxism–Leninism Maoism
Germany
1973
20
Argentine Marxist–Leninist Communist Party
Maoism
Argentina
1975
1982
21
Arman Group Marxism–Leninism
Iran
1978
22
Armenian Communist Party
Marxism–Leninism
Armenia
1991
23
Armenian Relief Committee communism
Armenian Soviet Socialist Republic
1921-09-13
1937-12
24
Armenian Relief Committee - French section
communism
France
Kourken Tahmazian
1925
1937
25
Armenian Workers Union
communism
26
August 29th Movement
communism
United States of America
27
Auzolan
Basque nationalism Trotskyism communism
Spain
Bixente Serrano Izko 1983-03-26
1986-05-30
Batzarre
28
Awami Tahreek
communism
Pakistan
Rasul Bux Palejo
1970-03-05
29
Azerbaijan Communist Party (1993)
Marxism–Leninism
Azerbaijan
Ramiz Əhmədov
1993-11-27
2023-05-04
30
Batzarre
Marxism communism socialism of the 21st century environmentalism antimilitarism Navarrism Spain
Milagros Rubio 1987
31
Belarusian Left Party "A Just World"
democratic socialism communism Marxism socialism of the 21st century
Belarus
Siarhei Kalyakin
1991
2023-09-29
32
Belorussian Communist Organisation
communism
Belarus
33
Black First Land First
black supremacy Pan-Africanism revolutionary socialism Marxism–Leninism Sankarism
South Africa
2015-10-24
34
Blue Triangle Association anti-fascism human rights communism
Spain Austria
35
Bolshevik Nuclei
communism
Senegal
36
Bolshevik Party
communism
Turkey
1981
37
Brazilian Communist Party
Marxism–Leninism
Brazil
1922
38
Brazilian Revolutionary Communist Party Marxism–Leninism
Brazil
2023-07-30
39
Breton Communist Party
communism
France
1971
1980
40
British Communist Group
communism
41
British Socialist Party
socialism communism Marxism
United Kingdom
1911
1920
Communist Party of Great Britain
42
Bulgarian Communist Party
communism Marxism–Leninism
Bulgaria
Petar Mladenov
1919-05-28
1990-04-03
Bulgarian Socialist Party
43
Bulgarian Communist Party – Marxists
communism
Bulgaria
1990
44
Bulgarian United Communist Party
communism
Bulgaria
1993-12-11
2000
45
Burma Workers Party
Marxism–Leninism
Myanmar
1950
46
Békepárt communism
Hungary
1943
1944
Hungarian Communist Party
47
Canarian People's Union
communism
Spain
1978
1986
48
Candidatura d'Unitat Popular pel Socialisme communism
Spain
1977
49
Catalan Communist Party
communism
Spain
1928
1931
50
Cercles Obrers Comunistes communism
51
Ceylon Communist Party (Maoist)
communism
Sri Lanka
1964
52
Che Guevara (organization) communism
Bulgaria
1991
53
Chilean Communist Party
communism Marxism–Leninism Marxism–Leninism–Maoism
Chile
1979-11-08
54
Chinese Communist Party
socialism with Chinese characteristics Chinese unification socialist patriotism communism Xi Jinping Thought on Socialism with Chinese Characteristics for a New Era Scientific Outlook on Development Theory of Three Represents Deng Xiaoping Theory
People's Republic of China
Chen Duxiu Li Dazhao
Xi Jinping
1921-07-23
55
Clandestine Colombian Communist Party
communism
Colombia
Alfonso Cano
2000
2017
56
Colombian Communist Party
communism Marxism–Leninism
Colombia
1930
57
Colère et espoir communism
France
Maxime Gremetz
2007
58
Comissão Democrática Eleitoral (CDE) socialism communism Marxism anti-fascism anticolonialism Portugal
1969
1969
59
Committee for Support to the Reconstruction of the Party
communism
Portugal
60
Committee for a Radical Left Rally
communism
Cyprus
2011
61
Committee for the Initiative for Permanent Revolutionary Action
communism
Senegal
62
Common Course
communism
Denmark
1986-04-19
2001-11
63
Commons
communism Marxism–Leninism Bolivarianism
Colombia
Timoleón Jiménez
2017-10-31
64
Communist (Maoist) Party of Afghanistan
Maoism
Afghanistan
2004
65
Communist Action Organization in Iraq
communism
Iraq
66
Communist Action Organization in Lebanon
communism
Lebanon
1970
67
Communist Alternative Party
communism Trotskyism
Italy
2007-01-07
68
Communist Cells
Marxism–Leninism
Spain
José Satué Fernando Sagaseta
1960s
1984
69
Communist Combatant Cells
Marxism–Leninism
Belgium
1983
1985
70
Communist Committee of Cabinda
Marxism–Leninism separatism
Angola
1988
71
Communist Committees for Self-Management communism
France
1977
1982
72
Communist Electoral Front
communism
Portugal
1974
73
Communist Ghadar Party of India
communism
India
1980-12-25
74
Communist Initiative
Marxism–Leninism
Austria
2005
75
Communist Labor Party of North America
Marxism–Leninism
United States of America
1974
1993
76
Communist Labour Party
Marxism–Leninism
Syria
1976
77
Communist Labour Party of Turkey/Leninist
Marxism–Leninism
Turkey
1990-09-01
78
Communist League
revolutionary socialism Marxism communism
United Kingdom Germany
Karl Schapper Friedrich Engels Karl Marx
Karl Schapper
1847-06-01
1852-11
79
Communist League of Great Britain
communism
United Kingdom
1965
80
Communist League of West Germany
Maoism
West Germany
Hans-Gerhart Schmierer
1973-06-12
1985
81
Communist League of Xinjiang
communism Marxism–Leninism
People's Republic of China
1944-11-07
1947-02-03
82
Communist League – Politics
communism
Denmark
83
Communist Left
communism
Chile
1931
1936
84
Communist Left of Spain
Trotskyism communism
Spain
Andreu Nin
1932-09
1935
85
Communist Marxist Party
communism Marxism
India
1986
86
Communist Mazdoor Kissan Party
communism
Pakistan
1995
2015-12-20
87
Communist Movement
Marxism–Leninism
Spain
1972
1991
88
Communist Movement of the Valencian Country
communism
Spain
1972
1991
89
Communist Organization of Angola
Maoism
Angola
1975
90
Communist Organization of Greece
communism
Greece
2003
91
Communist Party
Marxism–Leninism
Sweden
Robert Mathiasson
1970
92
Communist Party
communism Marxism–Leninism social democracy
1996
93
Communist Party
communism Marxism–Leninism
Belgium
1989
2009
94
Communist Party
communism Titoism
Serbia
Josip Joška Broz
2010-11-28
2022-01-23
95
Communist Party
Marxism–Leninism communism Stalinism anti-revisionism Euroscepticism left-wing populism
Italy
Marco Rizzo
2009-07-03
Movimento per la Rinascita Comunista Resistenza Popolare
96
Communist Party (Bolsheviks) of Lithuania and Byelorussia
Marxism Leninism communism
Lithuanian–Byelorussian Soviet Socialist Republic
Vincas Mickevičius-Kapsukas
1918-10
1920-09-05
97
Communist Party (Marxist–Leninist)
Maoism
United States of America
1977
98
Communist Party (Marxist–Leninist) of Panama
communism
Panama
1980
99
Communist Party (Marxist–Leninist) of San Marino
Maoism communism
San Marino
1968
100
Communist Party (Reconstructed)
communism
Portugal
1981-02-03
101
Communist Party Opposition
communism
Switzerland
1930
102
Communist Party USA (Marxist–Leninist)
communism Marxism–Leninism Maoism
United States of America
1965
103
Communist Party USA (Provisional)
revolutionary socialism communism
United States of America
Gino Perente
1972
104
Communist Party for Independence and Socialism
Marxism–Leninism
France
1984-05-22
105
Communist Party in Saudi Arabia
Marxism–Leninism republicanism communism
Saudi Arabia
1954-09-23
1993
106
Communist Party of Abkhazia
communism
Georgia Republic of Abkhazia
1994
107
Communist Party of Albania
Marxism–Leninism Hoxhaism anti-revisionism
Albania
Hysni Milloshi
1991
108
Communist Party of Albania communism
Albania
1941-11-08
1948
Party of Labour of Albania
109
Communist Party of Annam
communism
Vietnam
1929-01-07
110
Communist Party of Argentina
communism Marxism–Leninism
Argentina
1918
111
Communist Party of Argentina (Extraordinary Congress)
communism
Argentina
1996
112
Communist Party of Artsakh
Marxism–Leninism
Republic of Artsakh
113
Communist Party of Australia
communism
Australia
1920-10
1991
Communist Party of Australia (Marxist–Leninist)
114
Communist Party of Australia (1971-)
communism
Australia
Pat Clancy Peter Symon
1971
115
Communist Party of Australia (Marxist–Leninist)
communism Marxism–Leninism–Maoism anti-revisionism
Australia
Ted Hill
1964-03-15
116
Communist Party of Australia – Queensland
communism
117
Communist Party of Austria
communism
Austria
Mirko Messner
1918-11-03
118
Communist Party of Azerbaijan (2011)
Marxism–Leninism
Azerbaijan
2011-10-31
119
Communist Party of Bangladesh
communism
Bangladesh
1968
120
Communist Party of Bangladesh (Marxist–Leninist) (Barua)
Marxism–Leninism
Bangladesh
121
Communist Party of Belarus
Marxism–Leninism communism
Belarus
Ihar Karpienka Aliaksiej Sokal
1996
122
Communist Party of Belgium
communism anti-fascism Marxism–Leninism
Belgium
Julien Lahaut
1921-09-03
1989
Communist Party
123
Communist Party of Belgium (PCB-CPB)
communism Marxism–Leninism
1989
124
Communist Party of Benin
communism
Benin
1977
125
Communist Party of Bhutan (Marxist–Leninist–Maoist)
communism
Bhutan
Vikalpa
2003-04-22
126
Communist Party of Bohemia and Moravia
communism socialism Marxism alter-globalization Euroscepticism
Czech Republic
Kateřina Konečná
1989
127
Communist Party of Bolivia
communism scientific socialism Marxism–Leninism
Bolivia
1950-01-17
2003-07-22
128
Communist Party of Bolivia (Marxist-Leninist)
Marxism–Leninism
Bolivia
1965-04-15
No/unknown value
129
Communist Party of Brazil
communism
Brazil
1962-02-18
130
Communist Party of Britain
Marxism–Leninism Euroscepticism communism labourism
United Kingdom
1988-04
131
Communist Party of Britain (Marxist–Leninist)
communism Marxism–Leninism Euroscepticism
United Kingdom
1968
132
Communist Party of Bukhara
communism
Bukharan People's Soviet Republic
1918-09
1924-10-27
133
Communist Party of Bulgaria
communism Marxism–Leninism
Bulgaria
1996
134
Communist Party of Burma
communism Marxism–Leninism Maoism
Myanmar
Thakin Soe Aung San Amar Nag Bo Let Ya H. N. Goshal
1939-08-15
135
Communist Party of Canada
communism Marxism–Leninism
Canada
1921-05-28
136
Communist Party of Canada (Marxist–Leninist)
communism Marxism–Leninism Maoism Hoxhaism
Canada
1970-03-31
137
Communist Party of Canada (Ontario)
communism
Canada
1940
138
Communist Party of Canada, Manitoba branch
communism
Canada
1921
139
Communist Party of Cantabria
communism
Spain
140
Communist Party of Castile–León
communism
Spain
141
Communist Party of Crimea Marxism–Leninism internationalism
Leonid Hrach
1993
1997
142
Communist Party of Cuba
communism Marxism–Leninism Castroism Guevarism
Cuba
Fidel Castro
Miguel Díaz-Canel
1965-10-03
143
Communist Party of Cyprus communism
Cyprus
1926-08-15
1944
144
Communist Party of Czechoslovakia
communism Marxism–Leninism
Czechoslovakia
Bohumír Šmeral
1921-05-16
1992-04-23
Communist Party of Bohemia and Moravia Communist Party of Slovakia
145
Communist Party of Czechoslovakia (Leninists)
communism
Czechoslovakia
1929
1930
146
Communist Party of Denmark
communism Marxism–Leninism
Denmark
1919-11-09
147
Communist Party of Denmark/Marxist–Leninists
Marxism–Leninism
Denmark
1978
148
Communist Party of Donetsk People's Republic
communism
Ukraine
2014-10-08
2022-08-06
149
Communist Party of Ecuador
communism
Ecuador
1926
150
Communist Party of El Salvador
Marxism–Leninism
El Salvador
1930-03-30
1995
151
Communist Party of Estonia
Marxism–Leninism communism
Soviet Union
Viktor Kingissepp
1920-11-05
1991-08-22
152
Communist Party of Estonia
communism
Estonia
1990-03-26
1991
153
Communist Party of Extremadura
communism
Spain
154
Communist Party of Finland
Marxism–Leninism
Finland
1918-08-29
1992
Left Alliance
155
Communist Party of French India
anti-imperialism communism
India
V. Subbiah
1940
156
Communist Party of Georgia
communism
Georgia
1992
157
Communist Party of Germany
Marxism Leninism anti-fascism communism socialism Marxism–Leninism
Weimar Republic German Democratic Republic West Germany
Karl Liebknecht Rosa Luxemburg
Ernst Thälmann
1918-12-30
1956-08-17
Socialist Unity Party of Germany German Communist Party
158
Communist Party of Germany
communism
Germany
1985
159
Communist Party of Germany (1990)
communism Marxism–Leninism anti-revisionism Stalinism Euroscepticism
Germany
1990
160
Communist Party of Germany (Opposition)
communism
German Reich Weimar Republic
Heinrich Brandler
1928
1939
161
Communist Party of Germany/Marxists–Leninists
Marxism–Leninism
Germany
1968-12-31
1986
Association for Solidarity Perspectives
162
Communist Party of Great Britain
communism Marxism–Leninism
United Kingdom
1920
1991
Democratic Left Communist Party of Britain
163
Communist Party of Great Britain (Marxist–Leninist)
communism Marxism–Leninism anti-revisionism Euroscepticism anti-Zionism
United Kingdom
Harpal Brar
Harpal Brar
2004
164
Communist Party of Great Britain (Provisional Central Committee)
communism
United Kingdom
1980
165
Communist Party of Greece
communism Marxism–Leninism Euroscepticism democratic centralism anti-capitalism proletarian internationalism anti-imperialism
Greece
Dimitris Koutsoumpas
1918-11-04
166
Communist Party of Greece (Marxist–Leninist)
Maoism
Greece
1976
167
Communist Party of Hawaii
communism
United States of America
1930
168
Communist Party of Holland – Central Committee
communism Trotskyism
Netherlands
David Wijnkoop Jan Ceton Willem van Ravesteyn
Jan Hoogcarspel David Wijnkoop
1926-10-17
1930-07
169
Communist Party of Honduras
communism
Honduras
1922-05-01
1990
170
Communist Party of Iceland
Marxism–Leninism
Iceland
Brynjólfur Bjarnason
1930
1938-10-27
171
Communist Party of India
communism Marxism
India
D. Raja
1920-10-17
172
Communist Party of India (Marxist)
communism Marxism–Leninism secularism
India
Sitaram Yechury
1964-11-07
Marxist Co-ordination Committee
173
Communist Party of India (Marxist) Telangana communism Marxism–Leninism
India
174
Communist Party of India (Marxist-Leninist) Red Star
communism Marxism–Leninism
India
2009
175
Communist Party of India (Marxist-Leninist) Somnath
Marxism–Leninism Naxalite communism
India
176
Communist Party of India (Marxist–Leninist) (Mahadev Mukherjee)
Marxism–Leninism
India
1973
177
Communist Party of India (Marxist–Leninist) Bolshevik
Marxism–Leninism
India
1977
178
Communist Party of India (Marxist–Leninist) Central Team
communism Marxism–Leninism
India
1977
179
Communist Party of India (Marxist–Leninist) Class Struggle
Marxism–Leninism
India
Kanu Sanyal
2003
180
Communist Party of India (Marxist–Leninist) Liberation
Marxism–Leninism–Maoism communism
India
1974
181
Communist Party of India (Marxist–Leninist) Naxalbari
Maoism
India
1997
2014
182
Communist Party of India (Marxist–Leninist) New Initiative
communism Marxism–Leninism
India
183
Communist Party of India (Marxist–Leninist) Unity Initiative
communism
India
Kanu Sanyal
184
Communist Party of Indonesia
communism Marxism–Leninism
Indonesia
Henk Sneevliet
Henk Sneevliet
1914-05
1966-03-12
185
Communist Party of Indonesia (Red)
communism
Indonesia
1947-03-08
186
Communist Party of Iran
communism
Iran
1983
187
Communist Party of Iran
communism
Iran
2001
188
Communist Party of Ireland
communism Marxism–Leninism socialism Irish republicanism Euroscepticism
United Kingdom Ireland
1933-06-03
189
Communist Party of Ireland (Marxist–Leninist)
Marxism–Leninism
Ireland
1965-12-09
2003
190
Communist Party of Italy communism
Kingdom of Italy
Nicola Bombacci
1921-01-21
1943-05-15
191
Communist Party of Italy
communism Marxism–Leninism Maoism Hoxhaism
Italy
1966-10
1991-09-15
Movimento per la Rifondazione Comunista Italian Marxist–Leninist Party
192
Communist Party of Italy (2014) communism Marxism–Leninism Eurocommunism
Italy
Manuela Palermi
2014-11-23
2016-06-26
Italian Communist Party
193
Communist Party of Khorezm
communism
Khorezm People's Soviet Republic
1920-04-04
1924-10-27
194
Communist Party of Korea
communism
Korea under Japanese rule
1925-04
1946
195
Communist Party of Kurdistan
communism
Turkey
1982
196
Communist Party of Kurdistan communism
Syria
197
Communist Party of Kyrgyzstan
Marxism–Leninism
Kyrgyzstan
Klara Ajybekova 1999-08-29
198
Communist Party of La Rioja
communism
Spain
1986
199
Communist Party of Labour
communism Hoxhaism
Dominican Republic
1980
200
Communist Party of Lesotho
communism
Lesotho
1962-05-05
201
Communist Party of Lithuania communism Marxism–Leninism
Lithuania
1991
202
Communist Party of Lithuania
communism Marxism Leninism
Lithuania
1919-01
1919-04
203
Communist Party of Luxembourg
communism
Luxembourg
1921-01-02
204
Communist Party of Malaya/Revolutionary Faction
communism
Malaysia
1970
19
205
Communist Party of Mexico
Marxism–Leninism
Mexico
1994-11-20
206
Communist Party of Mexico (Marxist–Leninist)
communism
Mexico
1978-03-06
207
Communist Party of Moldova communism
Moldova
208
Communist Party of Nepal
communism
Nepal
Chandra Prakash Mainali
2002-02-15
209
Communist Party of Nepal
communism
Kingdom of Nepal
2006
2006
Communist Party of Nepal (Maoist Centre)
210
Communist Party of Nepal (Amatya)
communism
Kingdom of Nepal
1962
1994
Communist Party of Nepal (Unified Marxist–Leninist)
211
Communist Party of Nepal (Burma)
communism Marxism–Leninism
Kingdom of Nepal
1962
2001-06-28
Communist Party of Nepal (Unified Marxist–Leninist)
212
Communist Party of Nepal (Democratic)
communism Marxism–Leninism
Kingdom of Nepal
1979
1991
213
Communist Party of Nepal (Fourth Convention)
communism
Kingdom of Nepal
1974
1990
214
Communist Party of Nepal (Janamukhi)
communism
Kingdom of Nepal
No/unknown value
No/unknown value
215
Communist Party of Nepal (Manmohan)
communism
Kingdom of Nepal
1979
1986
216
Communist Party of Nepal (Maoist Centre)
communism Maoism Marxism–Leninism–Maoism–Prachanda Path republicanism
Nepal
Pushpa Kamal Dahal Ganga Narayan Shrestha
1994
2018-05-17
217
Communist Party of Nepal (Maoist)
communism Marxism–Leninism–Maoism
Nepal
2014
218
Communist Party of Nepal (Marxist)
communism
Kingdom of Nepal
1986
1991
219
Communist Party of Nepal (Marxist)
communism Marxism
Nepal
2006
220
Communist Party of Nepal (Marxist)
communism
Kingdom of Nepal
1991-11-01
2005
221
Communist Party of Nepal (Marxist-Leninist-Maoist Centre)
communism
Kingdom of Nepal
2005
2007
222
Communist Party of Nepal (Marxist–Leninist)
Marxism–Leninism
Nepal
1978
1991
223
Communist Party of Nepal (Marxist–Leninist–Maoist)
communism
Kingdom of Nepal Nepal
1981
2009
224
Communist Party of Nepal (Marxist–Leninist–Maoist) Samyabadi
communism federalism
Nepal
225
Communist Party of Nepal (Masal)
communism
Kingdom of Nepal
Dina Nath Sharma
1999
No/unknown value
Communist Party of Nepal (Maoist Centre)
226
Communist Party of Nepal (Matri Samuha)
communism
Kingdom of Nepal
1984
1991
227
Communist Party of Nepal (Pushpa Lal)
communism
Kingdom of Nepal
1968
1987
228
Communist Party of Nepal (Unified Marxist–Leninist)
communism
Nepal
Khadga Prasad Sharma Oli
1991-01-06
229
Communist Party of Nepal (Unified Socialist)
communism Marxism–Leninism
Nepal
Madhav Kumar Nepal Jhala Nath Khanal
Madhav Kumar Nepal
2021-08-18
230
Communist Party of Nepal (Unified)
communism Marxism–Leninism
Nepal
2007
2013-04
Communist Party of Nepal
231
Communist Party of Nepal (United Marxist)
communism Marxism
Nepal
2005
2013
232
Communist Party of Nepal (United)
communism
Nepal
2007
2017
Communist Party of Nepal (Maoist Centre)
233
Communist Party of Nepal (United)
communism
Kingdom of Nepal
1991
2005
234
Communist Party of Nepal (Unity Centre)
communism
Kingdom of Nepal
1990-11-20
2001-12-18
235
Communist Party of Nepal (Unity Centre–Masal)
communism Marxism–Leninism–Maoism
Kingdom of Nepal Nepal
2002
2009-01
236
Communist Party of New Zealand
Marxism–Leninism
New Zealand
1921
1994
Workers' Party of New Zealand (1991)
237
Communist Party of Nicaragua
communism
Nicaragua
1970
238
Communist Party of Nigeria
communism
Nigeria
2002
1966
239
Communist Party of Norway
Marxism–Leninism
Norway
Runa Evensen 1923-11-04
240
Communist Party of Pakistan
communism Marxism–Leninism
Pakistan
Sajjad Zaheer
1948-03-06
241
Communist Party of Pakistan (Thaheem)
communism
2002
242
Communist Party of Persia
Marxism–Leninism
Iran
Taqi Arani
1917
1921
243
Communist Party of Peru – Red Fatherland
communism Marxism–Leninism anti-revisionism Hoxhaism
Peru
1970
244
Communist Party of Poland
communism Marxism–Leninism Luxemburgism revolutionary socialism
Poland
1918
1938
245
Communist Party of Poland
Marxism–Leninism anti-capitalism communism secularism Euroscepticism
Poland
2002-10-09
246
Communist Party of Poland
anti-revisionism communism
Poland
Kazimierz Mijal
1965
1996
247
Communist Party of Portugal
communism
Portugal
1976-03-26
248
Communist Party of Portugal
communism
Portugal
249
Communist Party of Puerto Rico
communism
United States of America
250
Communist Party of Quebec
Marxism–Leninism
Canada
Samuel Walsh
Pierre Fontaine 1965-11-28
251
Communist Party of Scotland
communism
United Kingdom
1991
252
Communist Party of Slovakia
communism
Slovakia
1992-08-28
253
Communist Party of Slovakia
communism
Slovak Republic
1939
1948
254
Communist Party of South Ossetia
Marxism–Leninism communism
South Ossetia
Stanislav Kochiev
1993
255
Communist Party of Spain
Eurocommunism communism Marxism–Leninism internationalism republicanism federalism feminism laicism
Spain
Jules Humbert-Droz
1921-04-14
256
Communist Party of Spain (Marxist–Leninist)
communism Hoxhaism republicanism
Spain
2006
257
Communist Party of Spain (Reconstituted)
Marxism–Leninism
Spain
1975
2003
258
Communist Party of Sri Lanka
communism
Sri Lanka
Sugiswara Abeywardena Wickramasinghe
1943
259
Communist Party of Suriname
Marxism–Leninism
Suriname
Bram Behr
1973-06
260
Communist Party of Swaziland
communism Marxism–Leninism republicanism
Eswatini
2011-04-09
261
Communist Party of Sweden
Marxism–Leninism
Sweden
1967
262
Communist Party of Sweden (1995)
communism
Sweden
1995
263
Communist Party of Switzerland
communism
Switzerland
1921
1943
264
Communist Party of Thailand
Marxism–Leninism Maoism
Thailand
1942-12-01
1990
265
Communist Party of Togo
communism
Togo
1980-05-04
266
Communist Party of Transnistria
Marxism–Leninism
Transnistria
1991
267
Communist Party of Trinidad and Tobago
Marxism–Leninism
Trinidad and Tobago
1979
268
Communist Party of Turkestan
communism
Soviet Union
Năzīr Tȯreqūlov Abdullo Rakhimbayev Ferdinand Swietłow 1918-06
1924-02
269
Communist Party of Turkey
communism Marxism–Leninism anti-revisionism
Turkey
1993-08-16
270
Communist Party of Turkey
communism
Turkey
1978
271
Communist Party of Turkey (1920)
communism Marxism–Leninism
Turkey
1920-09-10
1988
272
Communist Party of Turkey/Marxist–Leninist
communism
Turkey
1987
273
Communist Party of Ukraine
communism
Ukraine
Petro Symonenko
1993-06-19
274
Communist Party of Ukraine (renewed)
communism
Ukraine
2000
275
Communist Party of Uruguay
communism Marxism Revolutionary Left
Uruguay
1920-09-21
276
Communist Party of Uzbekistan
Marxism–Leninism
Uzbekistan
1994
277
Communist Party of Venezuela
communism Marxism–Leninism
Venezuela
1931-03-05
278
Communist Party of Vietnam
Ho Chi Minh Thought socialist patriotism Vietnamese nationalism Marxism–Leninism Socialist-oriented market economy
Vietnam French Indochina
Ho Chi Minh
No/unknown value
1930-02-03
279
Communist Party of the Basque Homelands
Marxism–Leninism Basque nationalism independentism communism
Basque Country
Juan Carlos Ramos Sánchez 2002-07-27
2008
280
Communist Party of the Catalan People
Leninism Marxism–Leninism Euroscepticism federalism
Spain
1994
281
Communist Party of the Free Territory of Trieste
communism Marxism–Leninism
Free Territory of Trieste
Vittorio Vidali
1945
1954
282
Communist Party of the Galician People
Marxism–Leninism
Spain
1984
283
Communist Party of the Netherlands
Marxism–Leninism
Netherlands
1909-03-14
1991-06-15
284
Communist Party of the People of Spain
communism Marxism–Leninism proletarian internationalism
Spain
1984-12-15
285
Communist Party of the Region of Murcia
communism
Spain
286
Communist Party of the Republic of Tatarstan
Marxism–Leninism
Russia
Aleksandr Salij 1991-12-14
2002-04-01
287
Communist Party of the Russian Federation
socialism of the 21st century Marxism–Leninism anti-capitalism nostalgia for the Soviet Union anti-Americanism social conservatism patriotism communism socialism
Russia
Gennady Zyuganov Valentin Kuptsov Gennady Zyuganov
1993-02-14
288
Communist Party of the Russian Soviet Federative Socialist Republic
communism
Soviet Union
Mikhail Gorbachev
1990-06-19
1991-08-25
Communist Party of the Russian Federation
289
Communist Party of the Soviet Union
Marxism–Leninism Soviet patriotism
Soviet Union
Vladimir Lenin
Joseph Stalin Nikita Khrushchev Leonid Brezhnev Yuri Andropov Konstantin Chernenko Mikhail Gorbachev Volodymyr Ivashko
1898-03-01
1991-08-29
Union of Communist Parties – Communist Party of the Soviet Union Communist Party of the Soviet Union Communist Party of the Russian Soviet Federative Socialist Republic
290
Communist Party of the Soviet Union
communism
Soviet Union
1992
Communist Party of the Soviet Union
291
Communist Party of the Soviet Union
communism Marxism–Leninism
Lithuania Estonia Azerbaijan Georgia
Oleg Shenin
2001
292
Communist Party of the Tajik Soviet Socialist Republic
Marxism–Leninism anti-capitalism anti-fascism social democracy
1924-12-06
293
Communist Party of the United States of America
communism socialism Marxism–Leninism
United States of America
Sam Webb John Bachtell
1919
294
Communist Party of the Valencian Country
Marxism–Leninism
Spain
1976
295
Communist Party of the Valencian Country – Revolutionary Marxist
communism
Spain
296
Communist Platform communism Marxism–Leninism proletarian internationalism Hoxhaism anti-revisionism
Italy
2008-02
297
Communist Reconstruction Party
communism
Albania
1998
298
Communist Renewal
communism
Greece
2000
299
Communist Revolutionary Party (France)
Marxism–Leninism communism
France
2015-06-20
300
Communist Revolutionary Party of France
communism Marxism–Leninism
France
2016-10
301
Communist Unification
communism
Denmark
2005
302
Communist Unification Party
Maoism
Spain
1976
1977
303
Communist Union for the Reconstruction of the Party
communism
Portugal
304
Communist Workers Bloc of Andalusia
communism
Spain
1998-02-25
2006
United Left
305
Communist Workers Party
Maoism
Denmark
1968
1994
306
Communist Workers Party of Turkey
communism
Turkey
1998
307
Communist Workers Union of Germany
communism
Germany
1931-12
308
Communist Workers' Group Marxism–Leninism
New Zealand
1992
309
Communist Workers' Party
Maoism
United States of America
1973
310
Communist Workers' Party of Sweden
Marxism–Leninism
Sweden
1980
1993
311
Communist Workers' Party – For Peace and Socialism
communism
Finland
Hannu Harju 1988
312
Communist party of Slovakia communism
313
Communistes Marxism–Leninism
France
Rolande Perlican
2000-05-13
2015-06-20
314
Communistische Arbeidspartij van Turkije communism
Turkey
315
Communists of Petersburg and the Leningrad Oblast
Marxism–Leninism
Russia
2003-04-12
316
Communists of Russia
communism socialism Marxism–Leninism anti-revisionism Stalinism
Russia
Maxim Suraykin
2012
317
Congolese Communist Party Marxism–Leninism communism
Democratic Republic of the Congo
2009-11-26
318
Congress Party for the Independence of Madagascar
communism Marxism
Madagascar
1958
319
Congresses of the Communist Party of Brazil
communism
Brazil
320
Convención Republicana de los Pueblos de España Marxism–Leninism
Spain
1977
321
Da'am Workers Party
communism Marxism Non-Zionism eco-socialism left-wing nationalism
Israel
1995
322
Democratic Alternative
communism
Finland
1986-04-12
1990
323
Democratic Front for the Liberation of Palestine
Marxism–Leninism–Maoism Palestinian nationalism anti-Zionism Arab nationalism communism anti-imperialism secularism
State of Palestine
Nayef Hawatmeh
Nayef Hawatmeh
1969
324
Democratic Front of the Comoros
communism
Comoros
1982
325
Democratic Movement for National Liberation
communism
Egypt
1947
326
Devrimci Karargâh
Marxism–Leninism
Turkey
Orhan Yılmazkaya 2005
2017-02
327
Dimitrov Communist Youth Union
Marxism–Leninism
1946
1990
328
Dimitrovist Pioneer Organization "Septemberists"
communism Marxism–Leninism
Bulgaria
329
Dominican Workers' Party
communism
Dominican Republic
1979
2019-12-17
330
East Turkestan Revolutionary Party
communism Marxism–Leninism
Second East Turkestan Republic Republic of China (1912–1949)
1946-04-26
1947-02-03
331
Economic Freedom Fighters
Marxism–Leninism anti-capitalism Pan-Africanism anti-imperialism left-wing populism anti-racism
South Africa
Julius Malema
2013-07-26
332
Ecuadorean Communist Party communism Marxism–Leninism
Ecuador
2012
333
Egyptian Communist Party
Marxism–Leninism
Egypt
1975
334
Egyptian Marxist Organisation communism
1949
335
Electoral Bloc Motherland
communism
Moldova
2005
336
Enlightened People's Communist Party
revolutionary socialism communism antimilitarism
Empire of Japan
1921-08-20
1921-11
Japanese Communist Party
337
Esquerra Alternativa i Verda democratic socialism republicanism federalism communism environmentalism
Spain
338
Estonian Workers' Party
communism
Estonia
1926
1930
339
Ezilenlerin Sosyalist Partisi
Marxism–Leninism
Turkey
2010-01-29
340
FRELIMO
Marxism–Leninism
Mozambique
Eduardo Chivambo Mondlane Samora Moisés Machel
Filipe Nyusi
1962-06-25
341
Fahd's Revolutionary Organization
communism
Iraq
342
Faroese Communist Party
Marxism–Leninism
Faroe Islands
1975-06-14
1993
343
Federació Comunista Ibèrica communism
344
Finnish People's Democratic League
socialism communism
Finland
1944-10-29
1990
Left Alliance
345
Free Fatherland Party - Paraguay
communism
Paraguay
1990
346
French Maoist Communist Party Maoism
France
2002-09
2016
347
French Workers' Party
socialism communism
France
Jules Guesde Paul Lafargue
1882
1902
348
Frente Liberador Gallego communism
France
Xoán Xosé Plá 1944
1945-12
349
Front national pour la défense de la révolution Marxism–Leninism
island country Democratic Republic of Madagascar
1975-12-21
350
Front of Socialist Unity and Democracy
communism
Romania
Nicolae Ceaușescu
1968
1989
351
Front rouge Maoism
France
1970
1974
352
Galician Movement for Socialism
communism
Spain
2009-03-20
353
Galician People's Front
communism
Spain
1986
354
Galician People's Union
Marxism–Leninism
Spain
1963-11
355
Galician People's Union-Proletarian Line
communism
Spain
1977
1978
356
Georgian Workers Communist Party
communism
Georgia
357
German Communist Party
communism Marxism–Leninism
Germany
Patrik Köbele
1968
358
Groupe ouvrier Marxism–Leninism
Iraq
1970s
359
Guatemalan National Revolutionary Unity
socialism left-wing nationalism Marxism–Leninism Bolivarianism anti-imperialism
Guatemala
1982-02-07
360
Guatemalan Party of Labour
Marxism–Leninism
Guatemala
José Manuel Fortuny
1949
1998
361
Guerrilla Army of the Poor
Marxism–Leninism
Guatemala
César Montes 1972
1997-02-15
362
Hadash
communism Marxism–Leninism eco-socialism feminism Non-Zionism
Israel
Ayman Odeh
1977
363
Haitian Communist Party
communism
Haiti
Jacques Roumain
1934
364
Hebrew Communists
communism
Israel
1945
1948
365
Hungarian Communist Party
Marxism–Leninism communism
Hungary Hungarian People's Republic
Mátyás Rákosi Béla Kun
1918-11-24
1948-07-22
Hungarian Working People's Party
366
Hungarian Socialist Party communism
Hungary
1919-03-21
367
Hungarian Socialist Workers' Party
Marxism–Leninism scientific socialism Goulash Communism
Hungarian People's Republic
1956-10-31
1989-10-07
Hungarian Socialist Party
368
Hungarian Workers' Party
communism
Hungary
Gyula Thürmer
1989-12-17
369
Hungarian Working People's Party
communism Marxism–Leninism
Hungary
Mátyás Rákosi Ernő Gerő János Kádár
1948-06-14
1956-10-31
Hungarian Socialist Workers' Party
370
Iberian Communist Federation
communism
Spain
1924
1931
371
Independent Workers' Party
Trotskyism communism
France
2015-11-22
372
Indochinese Communist Party
communism anti-imperialism
French Indochina
Ho Chi Minh
1930-10
1945-11-11
373
Iniciativa Comunista communism
Spain
2008
374
International Labor Defense
communism
United States of America
James Patrick Cannon William Dudley Haywood
1925-06-28
1947-04-28
375
International Socialism
communism
376
International Socialists
revolutionary socialism communism Trotskyism internationalism
Norway
1985
2008
Red Party
377
Internationale révolutionnaire de la jeunesse communism
2000
378
Inzar
communism
Spain
1991
2012-02-28
379
Iranian People's Fedai Guerrillas
Marxism–Leninism
Iran
Ashraf Dehghani
1979
380
Iraqi Communist Party
communism Classical Marxism Nasserism anti-imperialism secularism
Iraq
1934-03-31
People's Union Rayat ash-Shaghilah
381
Iraqi Communist Party – Central Command
Marxism–Leninism
Iraq
1967-09-17
382
Irish Republican Socialist Party
Irish republicanism communism Marxism–Leninism anti-globalization movement hard Euroscepticism Ireland United Kingdom
Seamus Costello
1974-12-08
383
Irish Socialist Republican Party
communism
Ireland
1896
Communist Party of Ireland
384
Irish Worker League
communism
Ireland
James Larkin
1923
1930s
385
Itaia communism
Basque Country
2018
386
Italian Communist Party
communism Eurocommunism
Italy Kingdom of Italy
Luigi Longo Alessandro Natta Aldo Tortorella
1921-01-21
1991-02-03
387
Italian Communist Party
communism Marxism–Leninism Euroscepticism
Italy
Manuela Palermi
2016-06-26
388
Italian Marxist–Leninist Party
communism Marxism–Leninism–Maoism anti-revisionism
Italy
Giovanni Scuderi
1977-04-09
389
Izquierda comunista italiana communism
390
Janamorcha Nepal
communism
Nepal
2002-07-10
391
Janatha Vimukthi Peramuna
communism Marxism–Leninism
Sri Lanka
Rohana Wijeweera
1965-05-14
392
Japanese Communist Party (Left Faction)
Maoism
Japan
1969
393
Japanese Labour Party Marxism–Leninism
Japan
Tetsuji Ōkuma
394
Japanese People's Emancipation League
anti-fascism antimilitarism communism
Empire of Japan Communist-controlled China
1944
1945
395
Jersey Communist Party
Marxism–Leninism
Jersey
396
Jewish Anti-Zionist League
communism
Egypt
1946
1948
397
Jewish Communist Labour Bund in Poland
communism
Poland
1922-01
1922-09
398
Jewish Communist Party (Poalei Zion)
communism Zionism
Russia Russian Socialist Federative Soviet Republic
1919
1922
399
Jordanian Communist Party
Marxism–Leninism republicanism
Jordan
Fu'ad Nassar Yaʿqūb Ziyādin Sami Ghadban
1948
400
Jordanian Communist Toilers Party
communism
Jordan
1997
401
Jordanian Democratic People's Party
Marxism–Leninism secularism anti-Zionism left-wing nationalism scientific socialism
Jordan
1989
402
Joves Comunistes del Poble Català Marxism–Leninism
2008
403
Komala in Iraq Maoism
Iraq
1970
1991
404
Komala of Revolutionary Toilers of Iranian Kurdistan Maoism
Iran
1979
1984
Komala Kurdistan's Organization of the Communist Party of Iran
405
Komfarband of Bielorussia and Lithuania
communism
Lithuanian–Byelorussian Soviet Socialist Republic
1919-01-19
1919-06-26
406
Kurdistan Communist Party – Iraq
communism
Iraq
1993
407
Labor Party of Mexico
Maoism centralism democratic socialism communism Patria Grande
Mexico
Alberto Anaya
1990-12-08
408
Labor-Progressive Party
communism
Canada
409
Labour Party
Marxism–Leninism
Turkey
1996
410
Labour Party Pakistan
communism Trotskyism secularism
Pakistan
1986
2012-11-10
Awami Workers Party
411
Labour Party of Iran
communism
Germany
1965
412
Labour Russia
communism Stalinism Soviet patriotism
Russia
Viktor Anpilov
1991
413
Lal Communist Party Hind Union
Marxism–Leninism
India
1948-01-05
1952
414
Lal Nishan Party
communism
India
1988
415
Langile Abertzale Iraultzaileen Alderdia
Basque nationalism Abertzale left autonomism communism
Spain
1974
1976
LAIA (bai)
416
Lanka Sama Samaja Party
communism Trotskyism
Sri Lanka
1935-12-18
417
Lanka Sama Samaja Party (Alternative Group)
communism
Sri Lanka
418
League of Communists of Macedonia
communism
North Macedonia
1992
419
League of Communists of Serbia
communism
Serbia Yugoslavia
1941
1990
Socialist Party of Serbia
420
League of Communists of Slovenia
market socialism communism
Slovenia Yugoslavia
1937
1990
421
League of Communists of Yugoslavia in Serbia
communism
Serbia
1998
2010
422
League of Communists – Movement for Yugoslavia
communism
Socialist Federal Republic of Yugoslavia Federal Republic of Yugoslavia
Veljko Kadijević
1990-11-04
1994-07-23
423
Lebanese Communist Party
Marxism communism
Lebanon
1924
424
Lebanese People's Party
communism
Lebanon
1924-10-24
425
Left Anti-capitalist Group
communism
Greece
1998
426
Left Liberation Front
communism
Sri Lanka
1998
427
Left Opposition of PCE
communism
Spain
428
Left Recomposition
communism
Greece
2003
429
Left Struggle
communism
Greece
1993
1999
Radical Left Front
430
Lega trotskista d'Italia
communism Trotskyism
Italy
1978
431
Leninist League
communism
United States of America
1938
1950
432
Les Communistes communism
Switzerland
2002
433
Liberation Party
Maoism
Argentina
1965-04-05
1976
434
Libertarian Communist Party
communism
Spain
435
Libyan Communist Party
communism Marxism–Leninism
Libya
1940s
436
Liga Socialista de Venezuela
Maoism
Venezuela
Fernando Soto Rojas 1973
2007
437
Ligue de défense de la race nègre
anticolonialism communism Pan-Africanism
France
Lamine Senghor
1927-05
1932
Union des travailleurs nègres
438
Lotta Comunista
Marxism–Leninism communism anti-capitalism left communism
Italy
1965
439
Lutte Ouvrière
Trotskyism communism
France
Nathalie Arthaud
1939
440
MELS Movement Botswana
Maoism Pan-Africanism anti-revisionism communism
Botswana
1984
441
Maki
communism Marxism–Leninism alter-globalization
Israel
Aida Touma-Sliman
1965-09-01
442
Malayan Communist Party
communism anticolonialism Malaysia British Malaya
1930-04-30
1989-12-02
443
Manifesto communism
Italy
1972
1974
444
Maoist Communist Centre of India
Marxism–Leninism
India
1975
2004
445
Maoist Communist Party Maoism
Italy
No/unknown value
No/unknown value
446
Maoist Communist Party
Marxism–Leninism–Maoism communism
France
2016
447
Maoist Communist Party of China
communism Marxism–Leninism–Maoism
People's Republic of China
2008
448
Maoist Internationalist Movement
Maoism
United States of America
1983
449
March 23 Movement
Marxism–Leninism
Morocco
1970-03-23
450
Martinican Communist Party
communism
France
1957
451
Marxist Co-ordination Committee
Marxism–Leninism
India
A. K. Roy
1973
452
Marxist Communist Party of India
communism
India
1983
2005
453
Marxist Party of Armenia
communism
454
Marxist Tendency
communism Trotskyism
Russia
2019-05-03
2023-05
Party of Communist Internationalists
455
Marxist Workers Bloc of Mexico
communism
Mexico
1937
456
Marxist Workers' Party communism Marxism left communism
Russia
1990-03-24
457
Marxist-Leninist Communist Party of Ecuador
Marxism–Leninism anti-revisionism Stalinism communism Hoxhaism anti-capitalism anti-imperialism Maoism socialism
Ecuador
1964-08-01
458
Marxist-Leninist Party (Communist Reconstruction)
Marxism–Leninism communism anti-revisionism anti-fascism republicanism
Spain
2014
459
Marxist-Leninist Party of Bolsheviks communism Stalinism
Russia
2021
460
Marxist–Leninist Committee of Portugal
communism
Portugal
461
Marxist–Leninist Communist Organization – Proletarian Way
Maoism communism
France
1976
462
Marxist–Leninist Communist Party of Benin
Marxism–Leninism communism
Benin
1999
463
Marxist–Leninist Communist Party of Greece
Marxism–Leninism
Greece
1976
464
Marxist–Leninist Communist Party of Venezuela
Marxism–Leninism
Venezuela
2009
465
Marxist–Leninist Group Revolution
communism
Norway
1987
466
Marxist–Leninist Groups
communism Marxism–Leninism Maoism anti-revisionism
Finland
1973
1979
467
Marxist–Leninist Italian Communist Party
Marxism–Leninism
Italy
1999-12-03
2020-03-13
468
Marxist–Leninist Party of Germany
communism Marxism–Leninism–Maoism anti-revisionism
Germany
Stefan Engel 1982-07-20
469
Marxist–Leninist Party of the Netherlands
Maoism
Netherlands
1969-05-01
470
Marxist–Leninist Party of the Philippines
Marxism–Leninism
Philippines
1998
471
Marxist–Leninist Party, USA
communism Hoxhaism Maoism
United States of America
1967
472
May 19th Communist Organization
communism
United States of America
1978
1985
473
Mazdoor Kisan Party
Maoism
Pakistan
1968-05-01
474
Mexican Communist Party
Marxism–Leninism communism anti-imperialism anti-capitalism
Mexico
1919-11-24
Unified Socialist Party of Mexico
475
Mongolian People's Party
social democracy Marxism–Leninism democratic socialism progressivism left-wing nationalism left-wing populism communism conservatisme de gauche statism
Mongolia
Damdin Sükhbaatar Khorloogiin Choibalsan
Sanjaagiin Bayar Miyeegombyn Enkhbold Khurelsukh Ukhnaa Oyunerdene Luvsannamsrai
1920-06-25
476
Morena
left-wing populism left-wing nationalism social democracy noninterventionism communism
Mexico
Andrés Manuel López Obrador
Mario Delgado
2014-07-10
477
Moroccan Communist Party
communism
French protectorate in Morocco Morocco
Léon Sultan
Ali Yata
1943
1952
Party of Liberation and Socialism
478
Mouvement des Travailleurs pour le Socialisme Maoism
Italy
1976-02-01
1981-05-31
479
Movement We Are Venezuela
communism
Venezuela
2008-05-06
480
Movement for Peace and Socialism Marxism–Leninism
Italy
Nino Pasti
1986-11-30
481
Movement for the Recovery of the PCE
communism
Spain
1982
482
Movement for the Reorganization of the Communist Party of Greece 1918–1955
Marxism–Leninism
Greece
1996
483
Movement for the United in Action Left
communism
Greece
2000
484
Movement of Socialist Left
Marxism communism
Portugal
1975-02-20
1997-11-17
485
Movement of Unitarian Communists
communism democratic socialism
Italy
1995-06-14
1998-02-14
Democrats of the Left
486
Movimento per la Rinascita Comunista communism Marxism–Leninism Euroscepticism
Italy
2023-11-11
487
Movimiento de Izquierda Revolucionaria Marxism–Leninism
Ecuador
1965
488
Myanmar National Truth and Justice Party
ethnic nationalism Maoism militarism
Myanmar
2013-06-29
489
Nabard Group Marxism–Leninism
Iran
Amir-Hossein Ahmadian 1978
490
National League of Patriotic Youth
Marxism–Leninism
Benin
1967
491
National Liberation Front – Bahrain
Marxism communism republicanism
Bahrain
1955
Progressive Democratic Tribune
492
National Liberation League in Palestine
Marxism–Leninism
Mandatory Palestine
Sami Ghadban Fu'ad Nassar Emile Habibi Emile Touma
1944
1948
493
National Union for the Total Independence of Angola
conservatism nationalism social liberalism Christian democracy Angola populism Maoism anti-imperialism anti-communism left-wing nationalism African socialism social democracy
Angola
Jonas Malheiro Savimbi
Adalberto Costa Júnior
1966-03-13
494
National Workers Party
communism
Pakistan
1999-05-01
2012-11
Awami Workers Party
495
Nava Sama Samaja Party
communism
Sri Lanka
Vikramabahu Karunaratne
1977
496
Navarrese Left Union
Basque nationalism communism Marxism–Leninism
Spain
1977
1982
497
Nepal Communist Party
communism anti-imperialism
Kingdom of Nepal
Pushpa Lal Shrestha
1949-04-29
1962
498
Nepal Communist Party
communism Marxism–Leninism People's Multiparty Democracy secularism democratic centralism
Nepal
Khadga Prasad Sharma Oli Pushpa Kamal Dahal
2018-05-17
2021
499
Nepal Rashtrabadi Gorkha Parishad
communism
Kingdom of Nepal
1951
No/unknown value
500
Nepal Samyabadi Party (Marksbadi–Leninbadi–Maobadi)
communism Marxism–Leninism–Maoism
Kingdom of Nepal
2005
501
Nepal Workers Peasants Party
communism nationalism
Nepal
Narayan Man Bijukchhe
1991
502
New Albanian Party of Labour
communism
Albania
1998
503
New Anti-Capitalist Party
anti-capitalism alter-globalization environmentalism internationalism feminism anti-racism Trotskyism communism socialist feminism eco-socialism populist socialism France
2009-02-05
New Anticapitalist Party New Anticapitalist Party
504
New Anticapitalist Party communism
France
2022-12-11
505
New Communist Party of Yugoslavia
communism
Serbia
1990
2010
506
New Communist Party of the Netherlands
communism
Netherlands
1992
507
New Generation Communist Party of Azerbaijan communism Marxism–Leninism
Azerbaijan
2008
508
New Jewel Movement
Marxism–Leninism
Grenada
Maurice Bishop
1973-03-11
1983
509
New Left Current
communism
Greece
1989
510
New People's Party
Marxism–Leninism
Kim Tu-bong
1946-02-16
1946-07-29
511
Nigerian Communist Party
communism
Nigeria
512
North Kalimantan Communist Party
communism
Malaysia
1971-03-30
1990-10-17
513
Nova Germania-Esquerra Nacionalista Valenciana Valencian nationalism communism Marxism
Spain
1935
1937
514
Organisation des communistes de France Marxism–Leninism
France
2009
515
Organisation of Internationalist Communists of Greece
communism Trotskyism
Greece
1934
516
Organisation of Marxists–Leninists of Greece
communism
Greece
1964
1976
Communist Party of Greece (Marxist–Leninist) Marxist–Leninist Communist Party of Greece
517
Organisation of Marxist–Leninists of Spain
Marxism–Leninism
Spain
1964
1975
518
Organización Juvenil Socialista communism
Spain
2023-09-19
519
Organización Revolucionaria de los Trabajadores
Marxism–Leninism
Spain
1969
1979
520
Organizacja Anty-Solidarność communism
1984
1986
521
Organization for the Protection of the People's Struggle
Marxism–Leninism
Greece
1944
522
Organization for the Reconstruction of the Communist Party
communism
Portugal
523
Organization for the Reconstruction of the Communist Party of Greece
communism
Greece
1985
524
Organization of Communist Internationalists of Greece–Spartacus
communism Trotskyism
Greece
1985
525
Organization of Communist Left
Marxism–Leninism
Spain
1974
1979
526
Organization of Iranian People's Fedai Guerrillas
Marxism–Leninism
Iran
1971
1980-06
Organization of People's Fedai Guerrillas (Minority) Organization of Iranian People's Fedaian (Majority) Iranian People's Fedai Guerrillas
527
Organization of Iranian People's Fedai Guerrillas – Supreme Council Marxism–Leninism
Mostafa Madani
1985
528
Organization of Marxists
Marxism communism
Ukraine
Vasyl Tereshchuk 2007-03-25
2011
529
Organization of Saudi Communists
Marxism–Leninism communism
Saudi Arabia
Communist Party in Saudi Arabia
530
Organization of Struggle for the Emancipation of the Working Class
Marxism–Leninism Stalinism Maoism
Iran
1978-12-07
1983
531
Palestinian Liberation Front
Marxism–Leninism
Ahmed Jibril
1959
532
Paraguayan Communist Party
communism
Paraguay
1928-02-19
533
Parti communiste marxiste-léniniste Maoism
France
1966
534
Parti communiste marxiste-léniniste de France Maoism
France
1967
1988
535
Parti communiste musulman russe communism
Mirsaid Sultan-Galiev
1918-06
1918-11
536
Parti de la révolution du peuple
Maoism
Democratic Republic of the Congo
1967-12-24
537
Partido Comunista Brasileiro Revolucionário communism
Brazil
1968
1993
538
Partido Comunista Marxista-Leninista Marxism–Leninism
2000
539
Partido Comunista pola República Galega communism independentism
2021
540
Partido Nacional Democrático communism
Chile
1937-02-17
541
Partit Comunista Somali communism
542
Partit Comunista de Manipur communism
India
543
Partito Comunista del Tagikistan (1924) Marxism–Leninism
Tajik Soviet Socialist Republic Soviet Union
1924
1991
544
Party for Socialism and Liberation
Marxism–Leninism
United States of America
2004
545
Party of Communist Internationalists
communism Trotskyism
Russia
2023-05-08
546
Party of Communists USA Marxism–Leninism
United States of America
2014
547
Party of Communists of Kyrgyzstan
communism Marxism–Leninism scientific socialism Stalinism
Kyrgyzstan
Masaliev Ishak Absamatovich 1992-06-22
548
Party of Communists of the Republic of Moldova
communism Moldovenism democratic socialism populism
Moldova
Vladimir Voronin
1993-10-22
549
Party of Italian Communists
communism Eurocommunism anti-capitalism eco-socialism socialism of the 21st century laicism
Italy
Armando Cossutta
Armando Cossutta Antonino Cuffaro Manuela Palermi
1998-10-11
2014-11-23
Communist Party of Italy (2014) Unite the Left
550
Party of Labour of Albania
Stalinism Marxism–Leninism Hoxhaism
People's Socialist Republic of Albania
Enver Hoxha Ramiz Alia
1941-11-08
1991-06-05
Socialist Party of Albania
551
Party of Labour of Austria
communism
Austria
Otto Bruckner 2013-10-12
552
Party of Liberation and Socialism
Marxism–Leninism scientific socialism
Morocco
Ali Yata
1968-01-26
1969
553
Party of Narodnik Communists
communism
Russia
554
Party of United Communists of Albania
communism
Albania
1999
2002
555
Party of the Dictatorship of the Proletariat
communism left communism Maoism
Russia
1990
2020
556
Peasant Workers' Bloc
communism
Romania
557
People's Communist Party of Turkey
communism
Turkey
2014
558
People's Democracy Party
socialism anti-imperialism Marxism–Leninism Korean nationalism
South Korea
2016-11-21
559
People's Democratic Front (Romania)
communism left-wing populism agrarian socialism social democracy Stalinism left-wing nationalism anti-Zionism anti-fascism
Romania
Gheorghe Gheorghiu-Dej
1944-09-26
1968-12-26
560
People's Liberation Party
Marxism–Leninism
Turkey
2005-06-15
561
People's Liberation Party-Front of Turkey
Marxism–Leninism
Turkey
1970
1972
562
People's Movement for the Liberation of Angola
social democracy Marxism–Leninism democratic socialism communism
Angola
Agostinho Neto Mário Pinto de Andrade Viriato Clemente da Cruz
José Eduardo dos Santos João Lourenço Mário Pinto de Andrade Viriato Clemente da Cruz Agostinho Neto
1956-12-10
563
People's Party communism Marxism
Suriname
1975-09-14
564
People's Party of Kazakhstan
communism scientific socialism socialism anti-capitalism social conservatism internationalism patriotism anti-fascism anti-clericalism
Kazakhstan
Aiqyn Qongyrov Ermukhamet Ertysbayev
2004-06
565
People's Party of Panama
Marxism–Leninism
Panama
1930-04-04
1991
566
People's Revolutionary Army (El Salvador)
socialism Marxism–Leninism
El Salvador
Joaquín Villalobos
1972-03-02
1995
567
People's Revolutionary Front
communism
Bolivia
568
People's Revolutionary Party
Marxism–Leninism
Republic of Vietnam
1962
1975
569
People's Revolutionary Party of Benin
Marxism–Leninism scientific socialism nationalism
People's Republic of Benin
Mathieu Kérékou
Mathieu Kérékou
1975-11-30
1990-04-30
570
People's Socialist Revolutionary Party
Marxism–Leninism Abertzale left Basque nationalism
Basque Country
Santiago Brouard
1977
1992
571
People's Union
communism
Iraq
Hamid Majid Mousa
2005
2010
572
People's Vanguard Party
Marxism–Leninism socialism
Costa Rica
1931-06-16
573
People's Will Party
Marxism–Leninism
Syria
co-chairmanship 2012
574
People’s Democratic Party of Afghanistan
socialism Marxism–Leninism left-wing nationalism secularism anti-imperialism
Afghanistan
Mohammad Najibullah
1965-01-01
1992-03
Watan Party of Afghanistan
575
Permanent Revolution
communism
United Kingdom
2006
576
Peruvian Communist Party
communism Marxism–Leninism revisionism
Peru
José Carlos Mariátegui
1930
577
Peruvian Communist Party (Marxist–Leninist)
communism Hoxhaism anti-revisionism
Peru
1969
578
Peruvian Communist Party – Red Flag
Maoism anti-revisionism communism
Peru
1964
1969
579
Peruvian Humanist Political Party
Marxism–Leninism
Peru
Yehude Simon
2001
580
Peruvian Socialist Party socialism Marxism–Leninism
Peru
José Carlos Mariátegui
1928-10-07
1930
Peruvian Communist Party
581
Philippine Communist Party
Marxism–Leninism
Philippines
1930-08-26
582
Polish United Workers' Party
communism Marxism–Leninism socialism
Poland
Bolesław Bierut Mieczysław Rakowski
1948-12-21
1990-01-30
583
Polish Workers' Party
Marxism–Leninism anti-fascism Stalinism
Poland
Władysław Gomułka Bolesław Bierut
1942-01-05
1948-12
Polish United Workers' Party
584
Popular Assembly
communism socialism anti-globalization movement
Uruguay
2006-04-21
585
Popular Democracy (United Left) communism
Italy
2000-01-21
2004-07-17
586
Popular Front for the Liberation of Palestine
Palestinian nationalism Marxism–Leninism anti-Zionism Pan-Arabism Arab nationalism revolutionary socialism communism anti-imperialism secularism
State of Palestine
George Habash
1967
587
Popular Socialist Party
communism
Mexico
1948
1997
588
Popular Socialist Party
socialism Marxism–Leninism
Cuba
Blas Roca Calderio
1925
1962
Communist Party of Cuba
589
Popular Socialist Party of Mexico
communism
Mexico
1997
590
Popular Unity
left-wing populism Marxism–Leninism socialism radical feminism
Ecuador
2014-09-27
591
Popular Unity Party
communism
Iraq
1995
592
Portuguese Communist Party
communism Marxism–Leninism
Portugal
1921-03-06
593
Portuguese Marxist–Leninist Communist Organization
communism
Portugal
1976-10-25
594
Portuguese Workers' Communist Party/Re-Organized Movement of the Party of the Proletariat
communism Maoism anti-revisionism
Portugal
Cidália Guerreiro 1970
595
Power to the People!
communism
Italy
2017-12-17
596
Presentes por el Socialismo
Marxism–Leninism
Colombia
1996
597
Progressive Democratic Tribune
communism
Bahrain
Ahmad Al-Thawadi
2001-09-14
598
Progressive Labor Party
communism anti-revisionism Marxism–Leninism progressivism
United States of America
1961
599
Progressive Liberation Front
communism
Egypt
1948
600
Progressive Party of Working People
communism Marxism–Leninism progressivism
Cyprus
1926
601
Progressive United Communist Party of Armenia
communism
Armenia
602
Progressive Youth Organization
communism Maoism
Kingdom of Afghanistan
Akram Yari
1965-10-06
1972
603
Proletarian Communist Organization (Marxist–Bolshevik) of Portugal
communism
1994
604
Proletarian Democracy
communism Workerism pacifism
Italy
1975
1991-06-09
605
Proletarian Unity Party communism
Italy
1972
1974-07-21
606
Proletarian Unity Party
communism
Italy
1974
1984
607
Puerto Rican Communist Party
Marxism–Leninism
United States of America
1934-09-23
608
Puerto Rican Socialist Party
socialism Marxism–Leninism Guevarism separatism
Puerto Rico
Juan Mari Brás
1959-01-11
1993
609
Purba Banglar Sarbahara Party
communism Marxism–Leninism
Bangladesh
610
ROSSO Marxism–Leninism
Norway
1993
611
ROZA
libertarian socialism anti-capitalism communism feminism anti-fascism antimilitarism
Greece
2008
612
Radical Left Front
communism
Greece
1999
2009
613
Rastriya Janamorcha
communism decentralization
Nepal
1999
614
Rat der Werktätigen deutscher Nationalität communism
Romania
615
Rayat ash-Shaghilah
communism
Iraq
Jamal al-Haidari
1952
Iraqi Communist Party
616
Real Communist Party of India
communism
India
1991
617
Red Bloc (Unification of the Maoists) Maoism
France
2013
2016
618
Red Flag (Venezuela)
Marxism–Leninism Hoxhaism
Venezuela
1970
619
Red Youth
Marxism–Leninism
1967
1974
620
Resistenza Popolare communism Marxism–Leninism
Italy
621
Reunionese Communist Party
communism
France
Paul Vergès
Élie Hoarau
1959
622
Revived Communist Party of Georgia
communism
Georgia
623
Revolta communism
Spain
1991-11
1993-10
624
Revolutionaire Volkspartij communism
Suriname
1980-05-07
625
Revolutionary Communist Group
communism
United Kingdom
1974
626
Revolutionary Communist League of Turkey Marxism–Leninism
Turkey
1979-02
627
Revolutionary Communist Movement of Greece
communism
Greece
1970
628
Revolutionary Communist Party
Maoism
United States of America
Bob Avakian
1975
629
Revolutionary Communist Party
communism Hoxhaism Marxism–Leninism
Brazil
1966
630
Revolutionary Communist Party communism
1989
631
Revolutionary Communist Party communism Marxism–Leninism anti-revisionism
Chile
2020
632
Revolutionary Communist Party
communism Marxism Leninism Trotskyism
United Kingdom
2024-05
633
Revolutionary Communist Party of Britain (Marxist–Leninist)
communism
United Kingdom
Hardial Bains
1979
634
Revolutionary Communist Party of Chile
communism
Chile
1966
635
Revolutionary Communist Party of India
communism
India British Raj
1934
636
Revolutionary Communist Party of Turkey
Marxism–Leninism Hoxhaism
Turkey
1980-02-02
637
Revolutionary Communist Vanguard
communism
United States of America
638
Revolutionary Democratic Party of Yemen
Marxism–Leninism
Yemen
1968
1979-03-05
Yemeni Socialist Party
639
Revolutionary Front for an Independent East Timor
democratic socialism social democracy left-wing nationalism Marxism–Leninism
East Timor
Francisco Xavier do Amaral Mari Alkatiri José Ramos-Horta Nicolau dos Reis Lobato
José Ramos-Horta Francisco Guterres
1974-09-11
640
Revolutionary Left Movement
Marxism–Leninism Guevarism Trotskyism
Chile
Miguel Humberto Enriquez Espinosa
1965-08-15
641
Revolutionary Marxist Alliance communism Trotskyism
France
1969
1974
642
Revolutionary Marxist Workers Party
communism Trotskyism
Peru
1970
643
Revolutionary Party of the Proletariat (Communist)
communism
Venezuela
1947
644
Revolutionary Socialist Party
Marxism–Leninism
India
1938
645
Revolutionary Socialist Party (Leninist)
Marxism–Leninism
India
2016
646
Revolutionary Workers Party
communism
Sri Lanka
Edmund Samarakkody
1968
647
Revolutionary Workers Party of Bangladesh
Marxism–Leninism
Bangladesh
2004
648
Revolutionary Workers' Party
communism Trotskyism
Uruguay
1944
649
Revolutionary Workers' Party
Trotskyism communism
Russia
Sergey Biets 1999
650
Revolutionary Workers' Party
communism Trotskyism
Turkey
2007-06-23
651
Revolutionary Workers' Party
Marxism–Leninism
Philippines
1995
652
Romanian Communist Party
Marxism–Leninism national communism ultranationalism Protochronism communism neo-Stalinism left-wing nationalism
Romania
Nicolae Ceaușescu
1921-05-08
1989-12-22
653
Romanian Socialist Party
socialism communism
Romania
1992-08-18
654
Russian Communist Party (Bolsheviks)
communism Trotskyism
Russia
2018-07-31
655
Russian Communist Party (internationalists) communism
Russia
2024-06-22
656
Russian Maoist Party
Maoism
Russia
2000-06-09
657
Russian Party of Communists communism
Anatoly Kryuchkov 1991-12-14
2001
Russian Communist Workers' Party of the Communist Party of the Soviet Union
658
Russian Social Democratic Labour Party (bolshevik) socialism bolshevism communism Marxism Leninism
Russian Empire Russian Republic Russian Socialist Federative Soviet Republic
Vladimir Lenin
1917-04-24
1918-03-08
Communist Party of the Soviet Union
659
Russian Socialist Movement
Trotskyism democratic socialism communism
Russia
2011-04-15
2024-05-08
660
Sammarinese Communist Party
communism
San Marino
1921
1990
661
Sammarinese Communist Refoundation
communism
San Marino
1992
2012
662
Scottish Workers Republican Party
communism Scottish nationalism
United Kingdom
John Maclean
1910s
1920s
663
Senegalese Communist Party
communism
Senegal
Landing Savané
1965
664
Serve the People
Maoism
Norway
1998-05-01
665
Share Croppers' Union
communism
United States of America
1931
666
Shining Path
Marxism–Leninism–Maoism communism anti-capitalism anti-revisionism Gonzalo Thought revolutionary socialism secularism social conservatism
Peru
Abimael Guzmán Augusta La Torre
1969
2018-06
Militarized Communist Party of Peru
667
Sigma Party of Chile
socialism reformism communism socialist feminism anti-imperialism proletarian internationalism Marxism
Chile
Guillermo Teillier
1922-01-02
668
Social Democratic Party of Kenya
Marxism–Leninism
Kenya
Mwandawiro Mghanga
1992
669
Socialist Action
communism
Canada
1994
670
Socialist Action
communism Trotskyism
United States of America
1983
671
Socialist Alternative Movement
Trotskyism communism
Portugal
Renata Cambra 1983
672
Socialist Equality Party
communism
Sri Lanka
1968
673
Socialist Front
communism
United States of America
1990-11-04
674
Socialist Horizon communism
Spain
2022-07-17
675
Socialist Liberation Party
communism Marxism–Leninism
Turkey
2012
676
Socialist Movement of Kazakhstan
communism Marxism–Leninism democratic socialism Trotskyism
Kazakhstan
Ainur Kurmanov 2006-05-21
677
Socialist Organizing Network
communism
678
Socialist Party
communism
Sweden
Karl Kilbom
1929
1948
679
Socialist Party of Aotearoa
communism
New Zealand
Bill Andersen
1990
680
Socialist Party of Bangladesh
communism socialism secularism
Bangladesh
Comrade Khalequzzaman Comrade Khalequzzaman 1980-11-07
681
Socialist Party of Latvia
communism Marxism socialism
Latvia
Alfrēds Rubiks Filips Stroganovs 1994
682
Socialist Party of Refoundation
Marxism–Leninism
Turkey
2013-06-26
683
Socialist People's Front
socialism democratic socialism Marxism–Leninism left-wing nationalism
Lithuania
Algirdas Paleckis
2009
684
Socialist Revolution Party of Benin
Marxism–Leninism
Benin
1959-07-28
685
Socialist Revolutionary Workers Party
communism Marxism–Leninism
South Africa
2019-03
686
Socialist Students' Front
communism scientific socialism Marxism–Leninism
Bangladesh
1984-01-21
687
Socialist Unity Party of Germany
Marxism–Leninism communism
German Democratic Republic
Wilhelm Pieck Otto Grotewohl Gregor Gysi 1946-04-22
1989-12-16
688
Socialist Workers Party
communism Trotskyism Leninism Marxism Castroism
United States of America
1938
689
Socialist Workers Party
communism Trotskyism
Peru
1971
690
Socialist Workers Party
communism
Mandatory Palestine
1919
1921
691
Socialist Workers’ Party of Iran
communism
Iran
1979-01-22
692
SolidaritéS
communism anti-capitalism Trotskyism
Switzerland
1992
693
Somali Revolutionary Socialist Party
Somali nationalism Marxism–Leninism Islamic socialism Greater Somalia
Somali Democratic Republic
Siad Barre
1976-07-01
1991-01-27
694
South African Communist Party
communism Marxism–Leninism anti-racism anti-capitalism anti-imperialism left-wing nationalism African socialism democratic socialism
South Africa
1921
695
South Seas Communist Party
communism
Singapore
1925
696
South Sudan Communist Party
communism anti-imperialism
South Sudan
2011
697
Spartacus League
communism
Germany
Rosa Luxemburg
1914-08-04
1918-12-31
Communist Party of Germany
698
Strollad Komunour Manv Marxism–Leninism
2005-05-01
699
Sudanese Communist Party
communism Marxism
Sudan
Abdel Khaliq Mahjub
1946
700
Sudanese Communist Party – Revolutionary Leadership
communism
Sudan
1965
701
Swaziland Communist Party
communism
Eswatini
1994
702
Swiss Party of Labour
Marxism communism
Switzerland
Fritz Heeb Léon Nicole
1944-05-21
703
Swiss Progressive Organisations
Marxism–Leninism
Switzerland
1969
1993
704
Symbionese Liberation Army
communism Maoism
United States of America
1973
1975
705
Syrian Communist Party
Marxism–Leninism anti-revisionism
Syria
Khalid Bakdash
1986
706
Syrian Communist Party
communism Marxism–Leninism
Syria
Khalid Bakdash
1944
1986
Syrian Communist Party (Unified)
707
Syrian Communist Party (Unified)
communism
Syria
1986
708
Syrian Democratic People's Party
Marxism–Leninism social democracy
Syria
Riad al-Turk
1973
709
Syrian–Lebanese Communist Party
communism
Syria
1924
1964
Syrian Communist Party Lebanese Communist Party
710
Taiwan People's Communist Party
communism
Taiwan
2017-02-04
711
Taiwanese Communist Party
Marxism–Leninism left-wing nationalism
Taiwan under Japanese rule
1928-04-05
1931-09
712
The Blekinge Street Gang
Maoism Marxism Third-Worldism
Denmark
713
To the Left for Independence
Sardinian nationalism communism
Italy
2004-07
2015-05-27
714
Transnistrian Communist Party
Marxism–Leninism communism
Transnistria
Oleg Khorzhan
1991
715
Tudeh Party of Iran
communism Marxism–Leninism Stalinism left-wing nationalism
Iran
1941-09-29
716
Tunisian Communist Party
communism Marxism
Tunisia
Ali Jrad 1934
1993-04-23
717
Tupamaro
Marxism communism revolutionary socialism
Venezuela
1992
718
Turkish Communist Party
communism
Turkey
Mustafa Kemal Atatürk
1920-10-18
1921
719
Tuvan People's Revolutionary Party
Marxism–Leninism
Tuvan People's Republic
1921
1944
720
U.S. Marxist–Leninist Organization
communism
721
Unified Party of Haitian Communists
communism
Haiti
René Théodore 1969
1989
722
Unified Socialist Party of Catalonia
communism Marxism–Leninism Catalan nationalism republicanism
Spain
1936-07-23
1997
723
Unified Socialist Party of Mexico
communism Eurocommunism
Mexico
1981
1987
Socialist Mexican Party
724
Union africaine des travailleurs communistes internationalistes communism
Ivory Coast
725
Union des communistes de France marxiste-léniniste Maoism
France
1969
1985
726
Union des jeunesses communistes marxistes-léninistes
Maoism
France
1966-12-10
1968-06-12
727
Union des révolutionnaires-communistes de France Marxism–Leninism
France
2003
2015-06-20
728
Union des travailleurs nègres communism Pan-Africanism anticolonialism France
Tiemoko Garan Kouyaté
1932
1939
729
Union of Communist Militants
communism
Iran
Mansoor Hekmat
Mansoor Hekmat
1978
1983
730
Union of Communists
Marxism–Leninism Stalinism Soviet patriotism scientific communism
Russia
Sergei Nikolajewitsch Stepanow
731
Union of Communists in Bulgaria
communism
Bulgaria
1995
732
Union of Communists of Armenia
communism
Armenia
733
Union of Communists of Dahomey
communism
Benin
1977
1977
734
Union of Communists of Kurdistan
communism
735
Union of Communists of Ukraine
communism Marxism–Leninism
Ukraine
1992-12-19
736
Union of Independent Italian Communists
communism
Italy
No/unknown value
No/unknown value
737
Union of Iranian Communists
communism
Iran
1976
2001
Communist Party of Iran
738
Union of Italian Communists
communism
Italy
1968
1978
739
Union of Marxists
communism
Russia
2019-11
740
Union of Marxist–Leninist Communists of Belgium
communism
Belgium
741
Union of Polish Communists "Proletariat" communism
Poland
1990-08-28
2002
Communist Party of Poland
742
Union populaire franco-arménienne communism
France
1938
1939-09-26
743
United Communist Party
communism
Netherlands
1999
744
United Communist Party of Armenia
Marxism–Leninism Euroscepticism
Armenia
Yuri Manukyan
2003-07-07
745
United Communist Party of Georgia
Marxism–Leninism
Georgia
პანტელეიმონ გიორგაძე Nugzar Avaliani 1994
746
United Communist Party of India
communism
India
Mohit Sen
1989
747
United Issarak Front
communism
Cambodia
1950
1954
748
United Left
democratic socialism communism eco-socialism
San Marino
2006-08-02
2017-11-10
749
United Left
social democracy communism
Spain
1986
750
United Left
communism
Greece
1974
1977
Progress and Left Forces Alliance
751
United People
communism
Costa Rica
1978
2002
752
United Socialist Workers' Party
communism
Brazil
José Maria de Almeida
1993-09-30
753
United Wa State Party
ethnic nationalism Maoism militarism
Myanmar
1989-11-03
754
União da Juventude Comunista Marxism–Leninism
Brazil
1927
755
Uttar Pradesh Revolutionary Socialist Party
communism
India
1951
756
VZDOR - strana práce
Marxism–Leninism anti-capitalism anti-fascism
Slovakia
2014-02-20
757
Voltaic Revolutionary Communist Party
Marxism–Leninism Hoxhaism anti-revisionism
Burkina Faso
1978-10-01
758
Worker's Revolutionary Party Maoism
Brazil
1969
1971
759
Worker-Peasant Party
Maoism
Costa Rica
Juan Diego Castro
1977
1982
760
Workers Party (Reconstituted) of Bangladesh
communism
Bangladesh
761
Workers Party of America
communism Marxism–Leninism
United States of America
1921
1929
762
Workers Party of Bangladesh
communism Marxism–Leninism–Maoism
Bangladesh
1980
763
Workers Party of Ireland communism Marxism–Leninism
Ireland Northern Ireland
2021-04
764
Workers Party of Russia Marxism–Leninism
Russia
1993-12-04
765
Workers Party of Scotland
Maoism
United Kingdom
1967
1980
766
Workers Party of Ukraine (Marxist–Leninist)
communism Soviet patriotism
Ukraine
2012-03
767
Workers Revolutionary Party
communism Trotskyism
South Africa
1989-05
768
Workers Revolutionary Party
communism
Greece
1985
769
Workers Revolutionary Party
Marxism–Leninism
Argentina
1965
1977
770
Workers Revolutionary Party
communism
India
771
Workers Revolutionary Party of Colombia
Maoism Marxism–Leninism
Colombia
1982
1991
772
Workers World Party
communism
United States of America
1959
773
Workers and Farmers Party
communism
Trinidad and Tobago
774
Workers' Cause Party
communism
Brazil
1991
775
Workers' Communist Party
communism Maoism Marxism–Leninism
Norway
Sigurd Allern Pål Steigan Kjersti Ericsson Siri Jensen Solveig Aamdal Jorun Guldbrandsen Ingrid Baltzersen
1973
2007
776
Workers' Communist Party
communism
Weimar Republic
Paul Levi
777
Workers' Communist Party
communism Hoxhaism
Denmark
2000
778
Workers' Communist Party
communism Trotskyism
Italy
2006-06-18
779
Workers' Communist Party of Canada
Maoism communism
Canada
1970s
1983-01
780
Workers' Communist Party of France
communism
France
1979-03-18
781
Workers' Fight
communism
United Kingdom
782
Workers' Party
communism Marxism–Leninism Hoxhaism
Tunisia
Hamma Hammami Mohamed Kilani Hamma Hammami
1986-01-03
783
Workers' Party
Trotskyism communism proletarian internationalism
Algeria
Louisa Hanoune
1990
784
Workers' Party
proletarian internationalism Trotskyism communism
France
Daniel Gluckstein
1991
2008
785
Workers' Party
Trotskyism communism Courant lambertiste France
Gérard Schivardi Daniel Gluckstein Jean Markun
2015-11
786
Workers' Party of Belgium
communism Marxism socialism
Belgium
Ludo Martens
Peter Mertens Raoul Hedebouw
1979
787
Workers' Party of Ecuador
communism
Ecuador
1996
788
Workers' Party of Ethiopia
Marxism–Leninism nationalism militarism
People's Democratic Republic of Ethiopia
Derg
Mengistu Haile Mariam
1984-09-12
1991-05-21
789
Workers' Party of Ireland
communism Marxism–Leninism Irish republicanism socialism
Ireland United Kingdom Northern Ireland
Tom French
1970
790
Workers' Party of New Zealand (1991)
communism
New Zealand
1991
2004
Workers Party of New Zealand
791
Workers' Party of North Korea
Marxism–Leninism
North Korea
1946-08-28
1949-06-30
792
Workers' Party of Turkey
socialism communism
Turkey
1961-02-13
1988
793
Workers' Party of Turkey
communism Marxism–Leninism democratic centralism
Turkey
Erkan Baş
2017-11-07
794
Workers' Revolutionary Party
communism
Mexico
Rosario Ibarra de Piedra
1976
1996
795
Workers' Revolutionary Party
communism Trotskyism
Peru
1978
796
Workers’ Front of Latvia communism Marxism internationalism
Latvia
2019-04-21
797
Workers’ Party of South Korea
Marxism–Leninism communism
South Korea
Ho Hon
1946-11-23
1949-06-30
798
Yemeni Socialist Party
Pan-Arabism Arab socialism democratic socialism Marxism–Leninism
Yemen
1978
799
Young Communist League USA
communism
United States of America
1920
2015-11-14
800
Young Communist League of Greece
communism
Greece
1922
801
Yugoslav Communist Group
communism
802
Yugoslav Communist Party of Montenegro
communism
Montenegro
2009-09-25
803
Yugoslav Left
communism democratic socialism Serbian nationalism
Federal Republic of Yugoslavia Republic of Serbia Serbia
Mira Marković Aleksandar Vulin
Ljubiša Ristić Mira Marković
1994
2003
804
Zimbabwe African People's Union
Marxism Marxism–Leninism
Zimbabwe
Joshua Nkomo
1961-12-17
1987-12-22
805
section locale du PCF à Poissy communism
France
806
Коммунистическая партия иностранных рабочих и крестьян Туркестана communism
1918
1920-01
807
Фарук (группа) Marxism–Leninism
Gasi Mohammed Aghasiyev 1907
808
Գերմանիայի երկրորդ կոմունիստական կուսակցություն Marxism communism
West Germany
Max Reimann
1948-04-27
1968
809
Հայաստանի կոմունիստական կուսակցություն (1917) Marxism–Leninism
First Republic of Armenia
Gurgen Haykuni Vahan Yeremyan 1917-11
1920-06
810
الحزب الديموقراطي الشعبي Maoism
Saudi Arabia
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