What changed
Stena Line and Irish Ferries now ask every passenger travelling between Holyhead and Dublin to show a valid passport at check-in. Before, many British and Irish travellers used other photo ID, because the Common Travel Area does not legally require a passport. The operators and UK Border Force say the change is about accurate passenger data before boarding.
- Who: all passengers, regardless of age or nationality.
- Accepted: a valid passport; Irish passport cards are accepted.
- Not accepted: driving licences and other forms of ID.
- Since: Monday, 28 September 2026.
Sources: Stena Line · Euronews · ITV News
Visitors from outside the UK and Ireland
Travellers from the EU and many other countries also need permission to enter the UK: an Electronic Travel Authorisation (ETA) has been mandatory for visitors since 25 February 2026. EU national ID cards are not accepted for entry to the UK. Check gov.uk before you travel.
Sources: gov.uk: ETA · German Embassy London
Questions about the new rule
Do children need a passport too?
Yes. Stena Line says the requirement applies regardless of age or nationality, so every passenger in your party needs one.
Can I use an Irish passport card?
Yes, Stena Line accepts Irish passport cards.
Is a driving licence or other photo ID enough?
No. Since 28 September 2026 only a valid passport (or Irish passport card) is accepted at check-in.
Does this apply to Irish Ferries too?
Yes. Irish Ferries requires a valid passport on its routes between the Republic of Ireland and Britain.
What about Belfast or Liverpool routes?
Routes to Northern Ireland and to Liverpool are not covered by the announcement for Holyhead and Fishguard. Check with your operator for those routes.