Starting 2nd April 2025, EU, EEA, and Swiss citizens travelling to the UK will need an Electronic Travel Authorisation (ETA), unless exempt. For more information, please visit the dedicated official page.
Train travel within the UK
Most of the time you don't need to travel with ID on UK trains as the traveller’s name are not printed on the tickets. The only time this is not the case is if you have bought a Print-Your-Own ticket , where you will be asked to confirm your ID along with Print-Your-Own tickets. You can use any type of photo ID or a credit or debit card as long as it shows your name.
Train travel on Eurostar to and from London
All passengers traveling to or from the UK must submit their Advance Passenger Information (API) before departure to receive their ticket.
Additionally, the following documents are required:
- For UK citizens: A valid passport.
- For EU, EEA, and Swiss citizens:A valid passport (ID cards are no longer accepted for travel to the UK, except for specific exemptions).
- From April 2, 2025, some EU, EEA, and Swiss citizens may also need an Electronic Travel Authorisation (ETA) before entering the UK. For more details and to apply, visit the UK government's official ETA guidance page.
- For non-EU/EEA/Swiss citizens: A valid passport along with any required visa or travel authorisation (such as an ETA for eligible travelers starting in 2024).
Important: Infants and children must also have their own passport.
Train travel across mainland Europe
Carriers require a valid passport or EU identity card (EU citizens) that includes your full name, birthdate, and a photo.
Attention: If you plan to book a journey in Spain you will need to enter your passport details.
