Bringing a dog from the UK to the USA: rules 2026
Taking a dog from the UK to the USA is one of the simpler international pet moves. The UK is a CDC-approved country, so there is no titer test, no import permit, and no quarantine. The main requirement is a valid rabies vaccination.
Destination requirements
Dogs — always
- appear healthy;
- ≥6 months old;
- ISO microchip (15 digits), implanted before the rabies vaccination;
- CDC Dog Import Form (free, online; the receipt is valid 6 months).
From rabies-free / low-risk countries (EU, UK, Canada, etc. — NOT on the CDC high-risk list): the CDC Dog Import Form receipt is enough. Any airport/port/border. No titer, certificate or quarantine.
From a HIGH-risk country, vaccinated in the USA: also a Certification of US-Issued Rabies Vaccination (CDC-endorsed); via an approved port.
From a HIGH-risk country, vaccinated abroad: also a Certification of Foreign Rabies Vaccination and Microchip + EITHER a valid titer (CDC-approved lab; vaccine ≥30 days before the blood draw) OR a booked 28-day quarantine. Arrival by air only to 6 ports with a CDC-registered facility: JFK, LAX, MIA, SFO, ATL, IAD. Booking required.
Cats
CDC — no mandatory requirements, must appear healthy; USDA APHIS — no requirements; microchip not federally required (recommended). The destination state may require a rabies vaccination.
Breeds & health
No federal breed restrictions (state/city rules may apply). Extra USDA vet inspection (within 10 days of departure) for dogs from countries with New World screwworm or foot-and-mouth disease.
Official sources
- CDC — Bringing a dog into the United States ↗
- CDC — Dogs vaccinated abroad from high-risk countries ↗
- USDA APHIS — Another country to the US (import) ↗
- CDC — High-risk countries for dog rabies ↗
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FAQ
Do I need a titer test to bring a dog from the UK to the USA?
No. The UK is a CDC-approved country, so no titer test is required for the USA.
Is there quarantine for dogs from the UK entering the USA?
No quarantine for healthy, vaccinated dogs from the UK.
Is a microchip required for a dog from the UK entering the USA?
A microchip is required if your dog was vaccinated outside the US. Since your dog was vaccinated in the UK, you need a microchip.
How long before travel should I prepare?
A few weeks is usually enough if your dog's rabies vaccination is current. Make sure vaccination records are in English (or translated) and available for inspection.