GB vs. Northern Ireland vs. Ireland: Pet Rules

At a glance

Great Britain (England, Wales, Scotland): one shared rulebook — AHC, microchip, rabies, tapeworm for dogs.

Northern Ireland: a free, lifetime, online Northern Ireland Pet Travel Document for GB residents — no vet visit required, just a microchip.

Northern Ireland residents entering Great Britain: only need the microchip, no document.

Onward travel from Northern Ireland into the Republic of Ireland/EU: needs a full Animal Health Certificate.

Republic of Ireland: a separate EU member state, with its own full EU pet passport/AHC rules and its own tapeworm requirement on entry.

This Gossippet guide covers Great Britain only.

It's genuinely easy to assume 'the UK' means one set of pet-travel rules, and it doesn't. England, Scotland and Wales are officially treated as one block — Great Britain — and that's what the rest of this guide covers: microchip, rabies vaccination, an Animal Health Certificate, and tapeworm treatment for dogs, as detailed in the other articles in this section.

Northern Ireland runs on a genuinely different system, set up under the Windsor Framework. A GB resident bringing a pet into Northern Ireland needs a free, lifetime Northern Ireland Pet Travel Document, applied for once online — no vet visit, no certificate, just a microchipped pet and the document checked at the port or airport. Northern Ireland residents travelling the other way, into Great Britain, don't even need that: a microchip alone is sufficient. Travelling onward from Northern Ireland into the Republic of Ireland or anywhere else in the EU, though, reverts to needing a full Animal Health Certificate, the same as leaving Great Britain would.

The Republic of Ireland is a different matter again: a fully sovereign EU member state with its own complete EU pet-travel rules — microchip, rabies vaccination, and an EU pet passport or Animal Health Certificate. Entering Ireland also requires the tapeworm treatment for dogs covered elsewhere in this guide, under the same EU rules that apply to Great Britain, Finland, Malta and Norway. A dog leaving Ireland to enter Great Britain directly is actually exempt from GB's own tapeworm requirement, precisely because Ireland already holds equivalent status for the parasite. This Gossippet guide is scoped to Great Britain only; Northern Ireland and the Republic of Ireland may get their own dedicated guides in future.

Quick answers

Does my Great Britain Animal Health Certificate work for Northern Ireland too?

You don't need one for Northern Ireland at all if you're a GB resident — just the free Northern Ireland Pet Travel Document and a microchip. The AHC is a Great Britain and EU-entry document.

Is the Republic of Ireland covered by this guide?

No — Ireland is a separate, fully sovereign EU country with its own rules, distinct from both Great Britain and Northern Ireland. This guide is scoped to Great Britain.

Rules, fees and policies change. Check the official sources linked in this guide and confirm with your vet, airline or property before you travel. Last updated October 2026. How we use sources.