Pet Transport from the USA to Japan: Preparing for One of the World's Strictest Processes
Japan is one of the most demanding destinations in the world for international pet travel. It protects its rabies-free status with extraordinary care, and the paperwork requirements reflect that. If you are moving from the USA to Japan, start this process the moment your move is confirmed.
Why Japan Is Different
Japan has been rabies-free for decades and intends to stay that way. Every imported dog or cat is treated as a potential biosecurity risk. The system is not designed to be obstructive – it is designed to be thorough. Understand that and the process becomes much easier to navigate.
The Timeline (Minimum 7 Months)
Month 1:
- Implant microchip (ISO 11784/11785 standard)
- Give primary rabies vaccination (must be at least 91 days before titre test)
Month 1 or 2:
- Give second rabies vaccination (at least 30 days after first, but before titre test)
Month 3:
- Blood draw for rabies antibody titre test (FAVN test)
- Blood must be sent to an USDA-approved laboratory
- Titre result must show 0.5 IU/mL or higher
Day of blood draw:
- 180-day wait begins – your pet cannot enter Japan until 180 days after this blood draw
2 months before travel:
- Submit Advance Notification form to Japan Animal Quarantine Service (AQS) – minimum 40 days notice required, but earlier is better
Up to 10 days before travel:
- Official US Health Certificate issued by an accredited vet and endorsed by USDA APHIS
The Health Certificate
Your US vet prepares the health certificate. It must then be endorsed by USDA APHIS (either the National Veterinary Accreditation Program or the relevant APHIS Veterinary Services office). Allow 10 to 14 working days for APHIS endorsement.
Arrival in Japan
Pets arrive at Narita (NRT) or Kansai (KIX) airports, which have Animal Quarantine Service facilities. On arrival, AQS inspectors check every date and every number. Common errors that trigger extended quarantine include:
- Microchip number mismatch (even a single digit)
- Titre test done before the second vaccination
- Blood draw date that creates a 180-day window that expires after intended travel date
- Missing USDA endorsement
Check every date at least three times before travel.
Costs
Expect to spend USD 1,500 to USD 4,000 on the USA-side process (vet fees, titre test, APHIS endorsement, carrier fees). Japanese quarantine fees are paid on arrival in yen.
Using an Agent
Japan pet import is one of the routes where a specialist agent genuinely earns their fee. One date error can cost you 180 additional days of quarantine. IPATA-accredited agents who specialise in Japan have done this hundreds of times and know every potential pitfall.
This guide reflects Japan AQS requirements as of May 2026. Verify all requirements at aqsiq.maff.go.jp before starting the process.