UK citizens who are legal residents of Spain can vote and stand as candidates in Spanish municipal elections under a reciprocity agreement. This guide explains who qualifies, how to register, and what elections you can participate in.

The Reciprocity Agreement

The UK and Spain have a reciprocity agreement that grants citizens of each country the right to vote and stand as candidates in local (municipal) elections when residing in the other country.

Background:

Before Brexit, UK citizens living in Spain could vote in local and European elections as EU citizens
After Brexit (January 1, 2021), UK citizens lost their EU voting rights
However, both the UK and Spain signed bilateral reciprocity agreements to maintain local voting rights for each other's citizens
The agreement applies to municipal elections only—UK citizens cannot vote in regional or national Spanish elections

What this means:

If you're a UK citizen legally residing in Spain, you have the same voting rights in municipal elections as Spanish citizens in your town or city. You can vote for your local mayor (alcalde) and town council (ayuntamiento).

Eligibility Requirements

To vote in Spanish municipal elections, you must meet ALL of the following requirements:

UK nationality: You must be a British citizen (England, Scotland, Wales, Northern Ireland, Crown Dependencies, British Overseas Territories with UK citizenship).
Legal residence in Spain: You must be a legal resident (have a TIE, green certificate, or residence card). Tourists and non-residents cannot vote.
Registered on the Padrón: You must be registered on the municipal register (Padrón Municipal) of the town where you want to vote.
Age: You must be at least 18 years old on election day.
Not disqualified: You must not be disqualified from voting due to a court order or mental incapacity.
Registered on the electoral census: You must actively register on the electoral census (Censo Electoral) for foreigners (see below).

Important: Registration is NOT automatic. Even if you're on the Padrón, you must separately register on the electoral census to vote.

Scope: What Elections Can UK Citizens Vote In?

✅ UK citizens CAN vote in:

Municipal elections (Elecciones Municipales): Elections for mayor (alcalde) and town councillors (concejales). Held every 4 years (usually in May).

❌ UK citizens CANNOT vote in:

Regional elections (Elecciones Autonómicas): Elections for regional parliaments (e.g., Generalitat de Catalunya, Junta de Andalucía). These are reserved for Spanish citizens only.
National elections (Elecciones Generales): Elections for the Spanish Parliament (Congreso de los Diputados and Senado). Reserved for Spanish citizens only.
Referendums: Most referendums (including independence referendums) are for Spanish citizens only, unless specifically opened to foreign residents.
European Parliament elections: UK citizens lost this right after Brexit (January 31, 2020).

Note: UK citizens can also stand as candidates in municipal elections, meaning you can run for town councillor or mayor if you meet the eligibility criteria.

Registration Procedure

To vote in Spanish municipal elections, you must complete a two-step registration process:

Step 1: Register on the Padrón Municipal

The Padrón is the municipal register of inhabitants. It's a census that records everyone living in a town, regardless of nationality.

Where: Your local town hall (ayuntamiento)
Required documents: Passport or ID, NIE, proof of address (rental contract, utility bill, property deed)
Cost: Free
Processing time: Instant (you receive a certificate immediately)

Why it matters: Registration on the Padrón is required for many services (healthcare, school enrollment, voting), and it proves you live in that municipality.

Step 2: Register on the Electoral Census (Censo Electoral)

The Censo Electoral is the official list of people eligible to vote. Being on the Padrón does NOT automatically put you on the electoral census—you must apply separately.

How to register:

Form: Request form at your town hall (ayuntamiento) or download it from the INE website (Instituto Nacional de Estadística)
Required information:
- Full name, date of birth, nationality
- NIE number
- Address (must match Padrón)
- Declaration of your intention to exercise your voting rights in Spain (you must explicitly request this)
Where to submit: Your local town hall (Oficina del Censo Electoral) or online if available
Deadline: You must register before January 30 of the year when elections are held (municipal elections are typically in May, every 4 years: 2027, 2031, etc.)
Processing time: Several weeks (your application is reviewed by the Electoral Census Office)

Important: If you miss the January 30 deadline, you cannot vote in that year's elections. Plan ahead and register early.

Voting Procedure on Election Day

Once you're registered on the electoral census, you'll receive notification of your polling station assignment.

On election day:

Check your polling station: You'll receive a letter (carta censal) or can check online at the INE website or town hall website
Bring ID: You must bring your passport, NIE card, or TIE to vote
Collect ballot papers: Polling stations provide ballot papers (papeletas) for each party/candidate
Mark your vote: Select one ballot paper (you can modify it by crossing out names if allowed)
Seal and cast: Place your ballot in an envelope, seal it, and deposit it in the ballot box in front of poll workers

Voting hours:

Typically 9:00 AM to 8:00 PM on election day (usually a Sunday).

Standing as a Candidate

UK citizens can not only vote but also stand as candidates in municipal elections.

Requirements:

Must meet the same eligibility requirements as voters (legal resident, registered on Padrón and electoral census, 18+)
Must be nominated by a political party or join a citizens' platform
Cannot stand as an independent (Spain does not allow independent candidacies in municipal elections)
Must not hold certain public offices that create conflicts of interest

What you can run for:

Town councillor (concejal): Member of the local council
Mayor (alcalde): If your party wins the most seats, you can be elected mayor by the council

Note: Several UK citizens have successfully been elected as town councillors in Spain, particularly in areas with large British expat communities (Costa del Sol, Costa Blanca, Balearics).

Common Questions

Q: Can I vote in both UK and Spanish elections?

A: Yes. Registering to vote in Spanish municipal elections does NOT affect your right to vote in UK elections. UK citizens living abroad can register as overseas voters in the UK for up to 15 years after leaving (recently extended from 15 years).

Q: Do I have to register every time there's an election?

A: No. Once you're on the electoral census, you remain registered unless you move to a different municipality or request removal. However, make sure your details are up to date (address, NIE) by checking with your town hall before each election.

Q: What happens if I don't register on the electoral census?

A: You won't be able to vote in Spanish municipal elections. There are no penalties for not registering—it's entirely voluntary.

Q: Can I vote by post or proxy?

A: Yes. Spain allows postal voting (voto por correo) if you're away on election day. You must apply in advance (usually 15-20 days before the election) at the post office. Proxy voting is also allowed if you authorize someone to vote on your behalf.

Q: I have dual UK-Spanish citizenship. Can I vote in national elections?

A: Yes. If you're a Spanish citizen (by naturalization, birth, or descent), you have full voting rights, including national and regional elections. Dual citizens are treated as Spanish citizens for voting purposes.

Q: When are the next municipal elections?

A: Spanish municipal elections are held every 4 years, typically in May. The most recent were in May 2023, so the next are expected in May 2027. Check your local town hall or the INE website for exact dates.

Registration Checklist for UK Citizens

1.Register on the Padrón Municipal: Visit your town hall with passport, NIE, and proof of address
2.Register on the Electoral Census: Submit form to town hall (Oficina del Censo Electoral) before January 30 of election year
3.Receive confirmation: Wait for letter (carta censal) confirming your polling station assignment
4.Vote on election day: Bring ID (passport, NIE, or TIE) to your assigned polling station (9 AM - 8 PM)
5.Scope: Municipal elections only (every 4 years, usually May)

UK-Spain Local Election Voting Rights