2027 Spanish local elections

2023 Spanish local elections

23 May 2027
All 66,976 councillors in 8,132 municipal councils All 1,424 provincial/island seats in 44 provinces
Opinion polls
Leader Alberto Núñez Feijóo Pedro Sánchez Santiago Abascal Party PP PSOE Vox Leader since 2 April 2022 18 June 2017 20 September 2014 Last election 23,451 c., 31.6% 527 p. seats 20,805 c., 28.1% 492 p. seats 1,671 c., 7.2% 49 p. seats

The 2027 Spanish local elections will be held on Sunday, 23 May 2027, to elect all 66,976 councillors in the municipalities of Spain, all 1,191 provincial seats in 41 provinces (including 38 provincial deputations and three Basque General Assemblies) and 233 seats in eleven island councils (seven Canarian island cabildos and four Balearic island councils).

Electoral system

See also: Local government in Spain

Municipal elections

Municipalities in Spain are local corporations with independent legal personality. They have a governing body, the municipal council or corporation, composed of a mayor, deputy mayors and the elected plenary assembly. Elections to the local councils in Spain are fixed for the fourth Sunday of May every four years.

Voting for the local assemblies is on the basis of universal suffrage, which comprised all nationals over 18 years of age, registered and residing in the corresponding municipality and in full enjoyment of their political rights, as well as resident non-national European citizens and those whose country of origin allows Spanish nationals to vote in their own elections by virtue of a treaty. Local councillors are elected using the D'Hondt method and a closed list proportional representation, with an electoral threshold of five percent of valid votes—which includes blank ballots—being applied in each local council. Councillors are allocated to municipal councils based on the following scale:

Population	Councillors
<100	3
100–250	5
251–1,000	7
1,001–2,000	9
2,001–5,000	11
5,001–10,000	13
10,001–20,000	17
20,001–50,000	21
50,001–100,000	25
>100,001	+1 per each 100,000 inhabitants or fraction +1 if total is an even number

Councillors of municipalities with populations below 250 inhabitants are elected under an open list partial block voting, with electors voting for individual candidates instead of parties: for up to four candidates in municipalities with populations between 100 and 250 inhabitants; and for up to two candidates in municipalities below 100. This does not apply to municipalities which, as a result of their geographical location or the convenience of a better management of municipal interests or other circumstances, make it advisable to be organized through the open council system (Spanish: régimen de concejo abierto), in which voters directly elect the local mayor.

The mayor is indirectly elected by the plenary assembly. A legal clause requires that mayoral candidates earn the vote of an absolute majority of councillors, or else the candidate of the most-voted party in the assembly shall be automatically appointed to the post. In the event of a tie, a toss-up will determine the appointee.

The electoral law allows for parties and federations registered in the interior ministry, coalitions and groupings of electors to present lists of candidates. Parties and federations intending to form a coalition ahead of an election are required to inform the relevant Electoral Commission within ten days of the election call, whereas groupings of electors need to secure the signature of a determined amount of the electors registered in the municipality for which they seek election:

• At least one percent of the electors in municipalities with a population below 5,000 inhabitants, provided that the number of signers is more than double that of councillors at stake.
• At least 100 signatures in municipalities with a population between 5,001 and 10,000.
• At least 500 signatures in municipalities with a population between 10,001 and 50,000.
• At least 1,500 signatures in municipalities with a population between 50,001 and 150,000.
• At least 3,000 signatures in municipalities with a population between 150,001 and 300,000.
• At least 5,000 signatures in municipalities with a population between 300,001 and 1,000,000.
• At least 8,000 signatures in municipalities with a population over 1,000,001.

Electors are disallowed from signing for more than one list of candidates.

Deputations and island councils

Provincial deputations are the governing bodies of provinces in Spain, having an administration role of municipal activities and composed of a provincial president, an administrative body, and a plenary. Basque provinces had foral deputations instead—called General Assemblies (Spanish: Juntas Generales)—, whereas deputations for single-province autonomous communities were abolished and their functions transferred to the corresponding regional parliaments in 1982–1983. For insular provinces, such as the Balearic and Canary Islands, deputations were replaced by island councils in each of the islands or group of islands. For Majorca, Menorca, Ibiza and Formentera this figure was referred to in Spanish as consejo insular (Catalan: consell insular), whereas for Gran Canaria, Tenerife, Fuerteventura, La Gomera, El Hierro, Lanzarote and La Palma its name was cabildo insular.

Most deputations are indirectly elected by local councillors from municipalities in each judicial district. Seats are allocated to provincial deputations based on the following scale:

Population	Seats
<500,000	25
500,001–1,000,000	27
1,000,001–3,500,000	31
>3,500,001	51

Island councils and foral deputations are elected directly by electors under their own, specific electoral regulations.

Opinion polls

Main article: Opinion polling for the 2027 Spanish local elections