If you’re visiting the island of Ireland, there’s a good chance you want to explore both the Republic of Ireland and Northern Ireland.

But with two jurisdictions and different immigration rules, you need to know the latest UK ETA visa requirements for visiting Northern Ireland, especially if you’re coming from the USA, Canada, or EU.

As I live in the North, I wanted you to have all the information you might need before your visit. My quick guide covers who needs an ETA for Northern Ireland, how it works, and what has changed as of April 2025.

Do you need a visa for the Republic of Ireland?: if you’re visiting the Republic of Ireland only, I have a detailed guide on visa requirements here.

What Is a UK ETA?

The UK ETA, or Electronic Travel Authorisation, is a digital entry permission introduced by the UK government. It is required for many foreign nationals who want to visit any part of the UK, including Northern Ireland.

The ETA is a travel authorisation that you must apply for it in advance. Once approved, it is electronically linked to your passport and remains valid for two years or until your passport expires, whichever is sooner.

Intending visitors submit the UK ETA application online and it currently costs £16. There’s a link to apply for it at the bottom of this page.

Do You Need a Visa or ETA to Visit Northern Ireland?

The requirements for entering Northern Ireland depend on your nationality and how you enter the UK. Below is a breakdown by traveller type.

British and Irish Citizens

You do not need a visa or an ETA to visit Northern Ireland.

The Common Travel Area (CTA) allows British and Irish citizens to travel freely between the Republic of Ireland and the UK, including Northern Ireland.

Thinking of visiting Belfast or the Causeway Coast? Once you’ve sorted your travel documents, it’s a good time to plan where to stay. From boutique hotels in Belfast to countryside B&Bs along the coast, check current hotel availability and prices before they book out.

US, Canadian, Australian, and EU Visitors (Non-Visa Nationals)

If you are a citizen of a country that does not usually require a visa to enter the UK, such as the USA, Canada, Australia, or EU member states (excluding Ireland), you now do need a UK ETA if you plan to visit Northern Ireland. (To be clear, non-visa nationals require a UK ETA if they plan to visit ANY part of the UK).

This applies whether you enter Northern Ireland by:

  • Flying into either Belfast Airport (International or City) or another UK airport and transferring
  • Driving or taking a bus or train from the Republic of Ireland

The requirement for an **ETA for US citizens **visiting Northern Ireland is in place from April 2, 2025.

This is an important change. Earlier guidance suggested that land crossings from the Republic of Ireland might be exempt. That is no longer the case (see a full explanation below).

UK Visa Holders

If you already have a valid UK visa, you do not need an ETA. Your visa allows you to enter and travel through Northern Ireland.

Irish Visa Holders

Having an Irish visa does not entitle you to enter the UK or Northern Ireland. The Republic of Ireland and the UK operate separate visa systems.

If you need a UK visa or ETA based on your nationality, an Irish visa alone will not grant access to Northern Ireland.

Do You Need an ETA If You Cross the Border from Ireland to Northern Ireland?

There are no immigration checks at the Ireland–Northern Ireland land border. However, that does not exempt you from immigration rules.

The UK Home Office has clarified some slightly vague earlier guidelines as follows:

*“As is the case now, the UK will not operate routine immigration controls on journeys from within the Common Travel Area, with no immigration controls whatsoever on the Ireland–Northern Ireland land border. *

All individuals arriving in the UK, including those crossing the land border into Northern Ireland, will continue to need to enter in line with the UK’s immigration framework, including the need to obtain an ETA if required.”— UK Home Office ETA Factsheet, February 2024

Here’s what that means in practice:

  • You probably will not be asked for your ETA when crossing the land border.
  • But you must still have one if your nationality requires it.

If you’re planning to cross the border by car, you can easily rent a vehicle in either Dublin or Belfast. A car gives you the freedom to explore the North Coast, Derry, and the Mourne Mountains. Compare car hire deals here.

Special Case: Residents of Ireland from Visa-Exempt Countries

If you are legally resident in Ireland and from a country that does not require a visa for the UK (such as the USA), you do not need an ETA to enter Northern Ireland as long as you are travelling from within the Common Travel Area and can provide proof of Irish residence.

If you travel to the UK from outside the CTA (e.g., from France to Belfast), you will need an ETA.

UK ETA Application Summary

  • Apply online via the UK Government ETA Portal
  • Fee: £16
  • Valid: 2 years or until your passport expires
  • Required: For non-visa nationals visiting Northern Ireland from April 2, 2025

Stay connected on the go: It’s a good idea to have mobile data while travelling across both Ireland and Northern Ireland. I personally use Airalo eSIMs when I travel, which work across both jurisdictions and are quick to install before you travel.

Summary Table: Do You Need a Visa or ETA for Northern Ireland?

Final Thoughts on Northern Ireland ETA Visa Requirements

**Patrick says: **For quite a long time, there’s been slightly vague messages coming from the UK Home Office about whether tourists on the island of Ireland would need an ETA to visit the North. Since April 2025, that’s all firmed up, meaning an additional step to preparing for a visit to Ireland.

If you do plan to come to Northern Ireland (and you really, really should), simply fill out the UK ETA online, pay your £10 fee, and consider it done and dusted.

Here’s that link again to apply for your UK ETA online.

What Next?

Once your ETA is sorted, it’s time to plan the fun stuff. Whether you’re into coastal drives, city food tours, or Titanic history, Northern Ireland is packed with so much to do. You can browse local tours here, or start with my guide to Northern Ireland and start thinking about where to stay in Northern Ireland.