Moving and living with a pet between France and the UK: the reliable, complete guide

Two clocks, not one

The single most useful thing to grasp: taking a pet across the Channel isn’t something you do at the border — it’s something you finish at the border, after weeks of preparation. There is a fixed chain that cannot be compressed: microchip first, then the rabies vaccination, then a mandatory 21-day wait before you’re allowed to travel. Do the jab before the chip and the vaccination doesn’t count — you start again.

So the real question is never “what do I do on the day?” but “what has to be true 21 days before I leave — and a month before that?” Everything below is built to be read backwards from your departure date. The rules also differ by direction, so find your direction and read that section first.

France → Great Britain: getting in

Coming from France (an EU country), the good news is that your EU pet passport is accepted at the GB border — you do not need an Animal Health Certificate in this direction. Three documents are valid to enter Great Britain: a valid EU pet passport, an AHC, or a GB pet health certificate; they must be originals, not photocopies. If your animal lives in France with a French EU passport, that passport is your ticket.

What you still need, for a dog, cat or ferret:

• Microchip, fitted before or at the same time as the rabies jab.
• Rabies vaccination — from 12 weeks of age, then a full 21-day wait before travel.
• Tapeworm treatment — dogs only. A vet must give an approved treatment (praziquantel) and record it no less than 24 hours and no more than 120 hours (5 days) before you enter GB. Cats and ferrets are exempt.

You may bring up to 5 pets per person on a non-commercial trip, and you must use an approved route (these can change and are sometimes seasonal — confirm the route and that the carrier takes pets). Get it wrong and your animal can be placed in quarantine for up to four months, or refused entry if you arrive by sea, at your cost.

Great Britain → France: the Animal Health Certificate

Since Brexit, GB no longer issues EU pet passports, so a pet moving from GB to France travels on an Animal Health Certificate (AHC), signed by an Official Veterinarian. The base requirements are the same spine — microchip, rabies from 12 weeks, 21-day wait — and no rabies blood test is needed, because GB is a “listed” third country. France does not require tapeworm treatment to enter (only GB does).

The AHC’s validity changed on 22 April 2026. Under the current rules it gives you 10 days to enter the EU from its date of issue, then 6 months to move around the EU, plus 6 months for return trips to GB. One AHC can cover up to 5 animals — but you need a new one for every journey beyond that window. Budget roughly £100–250 for it (a market price set by each vet, not an official tariff; central London and short-notice appointments run higher).

Actually crossing the Channel

This is where plans quietly break, because the obvious option often isn’t available:

• Eurostar does not take ordinary pets on the London line — only assistance dogs. Cross that off first.
• Flying: into Great Britain, a pet must travel as cargo, never in the cabin, unless it’s a chartered private plane or an assistance dog. Cabin travel FR→GB simply isn’t an option for a normal move.
• LeShuttle (Eurotunnel), Folkestone–Calais, is the usual choice: from about £24 per pet per crossing, the animal stays in your car for the ~35-minute trip, up to 5 pets per vehicle, with a mandatory check-in at the Pet Reception (arrive ~90 minutes early).
• Ferries: DFDS on the short Dover crossings is around £15 per pet with the animal staying in the vehicle (no kennels or pet cabins on that route); on the longer Brittany Ferries France crossings the pet can travel in a pet-friendly cabin or the vehicle.

For most Channel moves, then, the answer is simple: you drive, and the pet rides with you — by shuttle or ferry. Flying only makes sense with a specialist pet courier handling the cargo leg.

Before anything else: banned breeds

Check this first, because it can end the plan. In England and Wales, the Dangerous Dogs Act bans certain types by appearance — Pit Bull Terrier, Japanese Tosa, Dogo Argentino, Fila Brasileiro and the XL Bully. Registration for the XL Bully Certificate of Exemption is closed: a dog not already on the index can’t legally be kept, so bringing one in is effectively impossible. Exempted dogs must be neutered, microchipped and muzzled and leashed in public; note that third-party liability insurance is no longer required for banned breeds since 1 July 2026.

In France, category 1 dogs (attack types without pedigree — pit-bull types, boerbull, tosa) cannot be imported at all — doing so is a criminal offence. Category 2 dogs (guard/defence types with LOF pedigree — American Staffordshire, Rottweiler, Tosa) can be brought in under conditions: muzzle and lead in public, liability insurance, an owner’s permit issued by the mayor, and owner training. If your dog is unregistered but could look like a banned type, get a vet certificate (translated into French) confirming it isn’t, before you travel.

Living with a pet in London vs Paris

The move is the hard part; the daily reality is where the two cities genuinely differ.

Renting. France has protected pet owners for decades: a clause banning pets in a main-residence tenancy is simply void (law of 1970), for furnished and unfurnished alike — though holiday lets and category 1 dogs are exceptions, and a landlord can still quietly screen you out at the application stage. England only caught up in 2026: under the Renters’ Rights Act you now have a right to request a pet and the landlord can’t unreasonably refuse — and, importantly, can’t charge “pet rent”, demand a separate pet deposit, or require pet insurance. The standard deposit cap of five weeks’ rent still applies.

Getting around. On TfL in London, dogs travel free; you carry them on escalators. On the RATP in Paris, small animals ride free in a closed carrier, while large dogs are allowed on the métro and RER only (not bus or tram), on a lead. National trains differ too: UK National Rail carries up to two pets free, while the SNCF charges a small fee (around €10–20 per trip depending on size and service).

Space and rules. London’s Royal Parks largely let dogs off-lead “under control”, with fenced exceptions — but boroughs enforce Public Space Protection Orders, with on-the-spot fines up to £100. Paris is stricter underfoot: dogs are allowed on park paths but banned from lawns and flowerbeds, with dedicated off-lead zones and the big Bois for real freedom; fouling costs €135.

Care and the paperwork of daily life. Microchipping is compulsory both sides — in the UK for dogs and, since June 2024, cats too; in France via the I-CAD register. A UK detail that surprises new arrivals: a dog in public must also wear a collar with the owner’s name and address (the chip doesn’t replace the tag). Vet care runs noticeably dearer in London than Paris, and pet insurance is a British reflex (around a quarter of dogs are insured, roughly £436 a year) but rare in France (nearer 7%, €12–17 a month) — a real line to budget if you’re arriving in London.

Cats. The cultures diverge here: Britain traditionally lets cats outdoors (cat flaps, often microchip-controlled), while the strict indoor cat is the urban norm in Paris. If your cat has always roamed and you’re moving to a Paris flat — or vice versa — plan the adjustment, from a secured balcony to indoor enrichment.

The traps that catch people

• Doing the rabies jab before the microchip. The vaccination is then invalid — you re-vaccinate and wait another 21 days.
• Treating the tapeworm window as a “day”, not an hour range. It’s 24–120 hours before entry to GB; book the vet around your actual crossing time.
• Forgetting the return leg. A dog re-entering GB needs a fresh tapeworm treatment every time; and every trip beyond an AHC’s window needs a new AHC.
• Summer cargo heat embargoes. Airlines block pet cargo above ~29–30°C and bar flat-faced breeds from the hold — check the specific carrier for your dates.
• Assuming Eurostar or cabin flights work. Neither takes ordinary pets on this corridor. Plan the shuttle or ferry from the start.
• Not checking the breed first. A banned type can make the whole move impossible — verify before you spend a penny on anything else.

Your plan — a preview

Find your direction, confirm your pet’s breed is allowed, then read the calendar backwards: microchip and rabies far enough ahead, 21 days to clear, the AHC or tapeworm window in the final days, an approved shuttle or ferry booked. Veia lays that exact sequence onto your own departure date — with a reminder before each deadline and the right official link at each step — so nothing in the chain slips.