UK-Ireland Common Travel Area (CTA) Rights Guide 2026

Understand the post-Brexit rights of British and Irish citizens to live, work, study, access healthcare and social welfare, and vote in certain elections without immigration permission under the Common Travel Area.

CTA rights are not the same as EU free movement.

The Common Travel Area predates EU membership and continues independently of Brexit and EU free-movement law. Its core citizen rights are preserved under UK and Irish national arrangements.

What Is the Common Travel Area?

The Common Travel Area is a long-standing arrangement between the United Kingdom, Ireland and the Crown Dependencies: Jersey, Guernsey and the Isle of Man. It predates both countries' membership of the European Union and is not dependent on EU membership.

British and Irish citizens have a special status allowing them to move freely and reside in either jurisdiction, together with associated rights and privileges concerning employment, education, healthcare, social welfare and voting.

British Citizen in Ireland

Can live in Ireland without an Irish visa or residence permit.
Can work in Ireland without an employment permit under the CTA.
Can study in Ireland subject to Irish domestic education rules.
Can access healthcare and social welfare subject to the relevant Irish eligibility rules.
Can vote in certain Irish elections when registered and otherwise eligible.

Irish Citizen in the UK

Can enter and remain in the UK without immigration permission under Section 3ZA of the Immigration Act 1971.
Does not need a UK work visa or employment permit.
Can study in the UK subject to the relevant domestic rules.
Can access UK healthcare, benefits and public services subject to the applicable eligibility rules.
Can vote in elections for which Irish citizens are eligible under UK electoral law.

Core CTA Rights

Area	British Citizen in Ireland	Irish Citizen in UK
Residence	Can live in Ireland without Irish immigration permission	Can live in the UK without UK immigration permission (Immigration Act 1971 s3ZA)
Employment	No Irish employment permit required under CTA	No UK work visa or employment permit required under CTA
Education	Can access education subject to Irish domestic rules	Can access education subject to UK domestic rules
Healthcare	Access to Irish health services subject to Irish rules	Access to UK health services subject to UK rules
Social welfare	CTA preserves access subject to Irish eligibility rules	CTA preserves access subject to UK eligibility rules
Voting	Eligible for certain Irish elections, including Dáil and local elections	Eligible for certain UK elections under the applicable electoral rules

Voting Rights Are Election-Specific

British citizens in Ireland

Election	Eligible?
Dáil general election	Yes, if resident and registered
Local election	Yes, if resident and registered
Presidential election	No — Irish citizenship required
Constitutional referendum	No — Irish citizenship required

Registration

British citizens living in Ireland must meet the Irish residence, age and electoral-registration rules applicable to the relevant election.

Irish Electoral Commission

Travel and Identity Documents

CTA residence rights do not mean that every journey requires no identification. British and Irish citizens may be asked to establish identity and nationality when travelling, and document requirements can differ depending on the direction and route.

There are no routine UK immigration controls on the land border between Ireland and Northern Ireland. The UK also does not routinely require British or Irish citizens travelling from Ireland to Great Britain to pass UK immigration control, although identity documents may be requested.

Family Members Who Are Not British or Irish

CTA rights do not automatically extend to a non-British, non-Irish spouse, child or other family member.

A family member who is neither a British nor Irish citizen must have an immigration basis of their own. Depending on the circumstances, this could include a UK Family visa, EU Settlement Scheme route, S2 Healthcare Visitor route or another applicable immigration category.

Non-British/non-Irish nationals should check the immigration rules of the country they are entering rather than assuming the CTA automatically covers them.

Healthcare, Social Welfare and Education

Healthcare

CTA citizens can access healthcare in the other jurisdiction subject to that country's domestic eligibility and service rules.

Social Welfare

CTA preserves access to relevant social welfare and public services, but individual payments remain subject to the domestic qualifying conditions.

Education

British and Irish citizens can access education in the other country under the applicable domestic education rules.

Frequently Asked Questions (6)

The Common Travel Area (CTA) is a long-standing arrangement between the UK, Ireland and the Crown Dependencies. British and Irish citizens can move freely and reside in the other jurisdiction and have associated rights including work, study, access to healthcare, social welfare and certain voting rights. The CTA predates EU membership and is not dependent on EU free movement.

Yes. British citizens can live and work in Ireland under the CTA without an Irish visa, residence permit or employment permit. Irish government guidance confirms that British citizens do not require an employment permit to work in Ireland under the CTA. The normal Irish tax, employment, social-welfare and other domestic rules still apply.

Yes. Irish citizens have a special status under UK domestic law (including section 3ZA of the Immigration Act 1971) and can enter and remain in the UK without immigration permission. They do not need a UK visa, residence permit or employment permit to live and work in the UK under the CTA, subject to limited exceptions such as a deportation order, exclusion decision or international travel ban.

Yes, but only in elections for which British citizens are eligible. A British citizen aged 18 or over who is resident in Ireland and registered to vote can vote in Irish general elections and local elections. British citizens cannot vote in Irish constitutional referendums or presidential elections, which require Irish citizenship.

No. CTA rights are principally rights of British and Irish citizens. A non-British/non-Irish spouse, child or other family member does not automatically acquire CTA residence or work rights simply because they are related to a British or Irish citizen. Their immigration position must be assessed separately under the relevant national rules, such as the UK Family visa or an applicable EU Settlement Scheme route.

The CTA preserves access to healthcare, social welfare and education on a reciprocal basis, but these are not unconditional benefits independent of domestic law. Eligibility for a particular healthcare service, welfare payment, housing support or education arrangement is determined under the rules of the country where the person resides or studies. The CTA provides the underlying right to access the relevant systems without immigration permission.

Official CTA Sources

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