![How to Move Abroad with Your Cat [Updated for 2026]—Preparation, Quarantine, and Travel Steps](https://petair.jp/wp-content/uploads/2024/04/moving-abroad-with-cat.jpg)
Last Updated: August 1, 2026
When you find out you’re being transferred overseas or moving abroad, isn’t the first thing that comes to mind the worry, “Will I be able to take my cat with me safely?” Requirements for microchips, vaccinations, and paperwork vary greatly depending on your destination, so many people are unsure where to even begin.
In this article, we’ve outlined the preparations needed to travel abroad with your cat, in the following order: microchipping, rabies vaccination, paperwork, and choosing an airline. Depending on the quarantine requirements of your destination, you may need to start preparing more than six months in advance, so it’s important to start gathering information early. This summary is based on information current as of August 2026.
What this article will tell you
- 3 Things You Must Check Before Traveling
- Estimated Schedule from the Start of Preparations to Departure
- Differences in Quarantine Requirements by Destination: the U.S., the EU, the U.K., Hawaii, Guam, and Others
- How to Choose Between Carrying Your Cat on Board or Checking It as Luggage
- Preparing for Life Abroad and Common Mistakes
Important Information as of August 2026:New regulations regarding the non-commercial movement of pets within the EU took effect on April 22, 2026. Since each country’s quarantine regulations are subject to change, please use this article as a reference to get a general overview of the preparation process, and be sure to verify the latest information directly with the authorities at your destination and the official animal quarantine office.
Three important points to check first
Once you’ve decided to move abroad, please check the following three points first. This is the starting point for all your subsequent preparations.
(1) Check the import requirements of the destination country. Requirements regarding microchips, vaccinations, quarantine certificates, and titer tests (rabies antibody titer tests) vary by country. Regions where rabies is absent or rare—such as Hawaii, Guam, Australia, and New Zealand—have particularly detailed requirements. Procedures for departing Japan areAnimal Quarantine ServicePlease check the official website of your destination to confirm the requirements set by the local authorities there.
Check to see if a microchip has been installed. Microchips that comply with ISO 11784 and 11785 are the international standard. If your pet does not have a microchip, it must be implanted at a veterinary clinic first. Since many countries only recognize rabies vaccinations administered after microchip implantation, getting the order wrong may result in having to repeat the vaccination.
(3) Confirm that a titer test (rabies antibody titer test) is required. While some destinations—such as Hawaii—where rabies does not occur require testing, there are also destinations—such as the EU, Australia, and New Zealand—that do not require testing for travelers from Japan. Since the requirement varies depending on the destination category and point of departure, do not assume that testing is universally required (or not required). Instead, check the official information for your destination country well in advance, taking into account the timing of the test, the threshold values, and the required quarantine period following the test.
Preparation Schedule | Timeline Leading Up to Departure
"When to do what" is the most important point. Especially for destinations that require a Titer test, it’s best to plan on at least six months for preparation. The following is a sample schedule provided by PetAirJPN for reference; the actual timeline may vary depending on the destination and your cat’s condition.
More than 8 months before departure: Basic Preparation
- Check the import requirements for your destination (check the official website of the destination country’s authorities or consult PetAirJPN)
- Have a microchip implanted (if not already implanted)
- Register a Microchip in Japan
- Begin the rabies vaccination series (to be administered after microchip implantation)
6 months before departure: Vaccinations and antibody testing
- Continue receiving rabies vaccinations according to the number of doses and schedule required by your destination (check with your destination, as the number of doses and schedule vary by location).
- If a Titer test (rabies antibody titer test) is required, it will be performed (in many countries, a level of 0.5 IU/ml or higher is considered the passing standard).
- For destinations that require a waiting period after testing, plan your schedule in accordance with the requirements.
3 months before departure: Obtaining documents and making various arrangements
- Regarding the English-language health certificate, check with your regular veterinarian to confirm the required forms and certifications (such as an endorsement by a government veterinarian). (Since the certificate itself has a short validity period, you should request it close to your departure date.)
- Obtain official seal certification and an apostille as needed
- Depending on your destination, you may need to apply for an import permit in advance.
- Proceed with booking the flight and securing a pet slot
- Check local accommodations (such as whether pets are allowed in housing and a list of veterinary clinics)
One Month Before Departure: Test Application and Final Confirmation
- Ask your regular veterinarian to issue an English-language health certificate (at a time that falls within the validity period, calculated backward from your departure date).
- Animal Quarantine ServiceApply for an export inspection (submit the application via NACCS at least 14 days before the desired inspection date)
- Perform a final check of the documents' expiration dates and contents
- Finishing Crate Training
- Secure contact information for local veterinary clinics and emergency services
Within 10 days of departure: Export inspection
- Undergo an export inspection at an animal quarantine station (to be conducted within 10 days of departure)
- Obtain an Export Quarantine Certificate
- Confirm with the airline that your pet will be transported
Day of Departure: Airport Procedures
- Submit all required documents (health certificate, vaccination record, titer test results, etc.)
- Check in your pet at the airline counter
- Make sure to have water ready in the crate
List of Required Documents and Conditions
| Documents and Conditions | Details | remarks |
|---|---|---|
| Microchip Certification | Compliant with ISO 11784 and 11785 standards | Since many countries only recognize vaccines administered after the pet has been brought into the country, it’s best to have the vaccinations done beforehand for peace of mind (please check with the Animal Quarantine Office and the authorities at your destination to confirm specific requirements). |
| rabies vaccine certificate | Date of inoculation, lot number, and expiration date | In many countries, vaccinations administered after microchip implantation are considered valid. |
| Health Certificate (in English) | It is issued by your regular veterinarian, and depending on your destination, it may require certification (endorsement) by a government agency. In some countries, it is issued directly by a government veterinarian. | Since the validity period varies depending on the destination and airline, adjust the date of purchase by working backward from the departure date. |
| Rabies Titer Test Results | In many countries, 0.5 IU/mL or higher is considered the passing threshold. | While it is required in some rabies-free regions, such as Hawaii, there are also destinations—such as the EU, Australia, and New Zealand—where it is not required for travelers from Japan. Since requirements may vary depending on the specific area within a destination—as is the case with Guam—you should check the official information from the destination’s authorities to confirm the requirements and criteria. |
| Export Quarantine Certificate | Animal Quarantine Serviceissued by | Apply at least 14 days before your desired test date, and take the test and obtain the certificate within 10 days of departure. |
| Import Permit / Permit | Pre-issued by destination authorities | There are destinations, such as Guam and Singapore, that require prior authorization. For Hawaii, the requirement varies depending on the destination (airport), so please check the official information from the destination’s authorities. |
| Mixed Vaccine Certificate | Feline Panleukopenia, Calicivirus, etc. | Different destinations require different types of |
Source: Animal Quarantine Office (For Exporting Dogs and Cats)(Japanese export procedures, last verified: August 2026). Requirements by destination areAnimal Quarantine ServicePlease check the official websites of the relevant countries' quarantine authorities for the latest information.
Caution:Document formats and validity periods vary depending on your destination and airline. In particular, health certificates often have a short validity period from the date of issuance, so please determine the date to request the certificate from your veterinarian by working backward from your departure date. PetAirJPN also provides support in organizing the information needed to prepare these documents.
Want to know which documents you need now?
If you could let us know your destination, your cat’s situation, and your planned departure date, we’ll help you figure out the necessary documents and procedures.
Main differences by country and case
Quarantine requirements vary significantly depending on your destination. We have summarized the key requirements for major countries and regions. Since these requirements are subject to change, be sure to check official sources before traveling.
Mainland United States
- Cats are not currently included in the new rules mandated by the CDC for dogs starting in August 2024 (such as microchipping and submitting import forms).
- Requirements for microchips, rabies vaccinations, and other items vary by state and airline, so please check the latest information from the state you are traveling to and the airline you are using.
- Please note that the validity period of health certificates varies depending on your destination and airline, so be sure to check.
Source: U.S. CDC (Dog Imports)
Hawaii
- The State of Hawaii Department of Agriculture is responsible for this matter. Since this is an area where rabies has not been reported, the requirements are strict.
- A result of 0.5 IU/ml or higher on the FAVN test (rabies antibody titer test) is the passing standard.
- Unless you have completed the FAVN test and the waiting period specified by the State of Hawaii, you will not be eligible for the shortened quarantine program. Be sure to check the official website of the Hawaii Department of Agriculture for the length of the waiting period and how it is calculated (starting date).
- A separate inspection permit fee applies upon arrival on neighboring islands (Kona, Kahului, and Lihue). (Please check the official website for the amount.)
Source: Hawaii State Department of Agriculture, Animal Industry Division
Guam
- Animal quarantine in Guam is administered by a Guam government agency separate from the Hawaii Department of Agriculture. Since the application procedures and responsibilities vary by agency, please check the official websites listed below for specific inquiries and application information.
- The first rabies vaccination must be administered after the puppy is more than 3 months old, and the second dose must be given at least 30 days after the first dose.
- Whether a FAVN test is required depends on the classification of the departure region. For travel from Japan, the requirement isOfficial Website of the Government of GuamPlease be sure to check this
- An Entry Permit must be applied for in advance. Since the recommended application period is subject to change, the latest application deadline isOfficial Website of the Government of GuamPlease be sure to check this. If you meet the requirements, you will be eligible for the shortened quarantine period.
Source: Guam Government Customs and Quarantine Agency (Pet Import Guide)
EU countries
- The following sequence is required: microchip implantation → rabies vaccination → waiting period.
- If this is your first time receiving the vaccine, you must wait at least 21 days after completing the vaccination series (this is not required if you are receiving booster shots continuously within the validity period).
- Japan.List of Countries Exempt from the EU's Rabies Antibody Titer TestAs stated in the publication, a Titer test is not required for non-commercial travel. However, commercial transportation and travel that does not meet the requirements are excluded; please check the European Commission’s official website for the latest classifications.
- Even if a Titer test is not required, a microchip, rabies vaccination, and Animal Health Certificate are still required separately. You must obtain an Animal Health Certificate (AHC), and new pet travel regulations have been in effect since April 22, 2026.
Source: European Commission
United Kingdom (Great Britain)
- Japan is classified as a “Part 2 Listed Country” under the UK’s pet travel regulations.
- Under the current regulations, it is sufficient to receive a rabies vaccination after microchipping and to observe a 21-day waiting period following the vaccination; a titer test (blood test) is not required.
- Since the categories are subject to change, please check the official website for the latest requirements.
- A health certificate in the format specified by the British government is required.
Source: GOV.UK
Australia and New Zealand
- Japan in AustraliaGroup 2(Classified as a rabies-free country), in New ZealandCategory 2It is classified as a (rabies-free country)
- For travel to Australia, a rabies antibody titer test is not required. Whether quarantine at a quarantine facility is required upon arrival, the duration of any such quarantine, and other conditions—including vaccination requirements—may vary depending on the animal’s individual circumstances and the completeness of the documentation. Therefore, please do not make any assumptions; be sure to check the Australian government’s official website for confirmation.
- For travel to New Zealand, a Titer test is not required if you have resided continuously in a Category 2 country for at least six months prior to departure. Please note that these requirements are subject to change due to new Import Health Standards taking effect on July 1, 2026.
- In addition to the pet health inspection, there are other requirements, such as a microchip, the required certificates, and an import permit. Since classifications and conditions are subject to change, be sure to check the official information from both countries before traveling.
Source: Australian Department of Agriculture, ,New Zealand MPI
Singapore/Hong Kong
- Singapore requires an advance import permit application and proof of rabies vaccination. Effective April 1, 2026, import clearance procedures will be limited to those handled through AVS-certified pet agents, and pet owners will no longer be able to handle the procedures on their own.
- Hong Kong has its own quarantine system. Since the destination authorities determine whether import permits and proof of vaccination are required, as well as the specific requirements, please check the official website of the Hong Kong Government (AFCD) for details.
- Since it takes a certain amount of time to obtain a visa for many destinations, we recommend that you start preparing early.
Source: Singapore AVS
Air Transport of Cats: The Difference Between Carrying On Board and Shipping in the Cargo Hold
There are two main methods of transport: “carry-on (cabin)” and “cargo hold.” Please choose the option that prioritizes your cat’s well-being and safety above all else.
| Transport Method | Requirements | Advantages and Cautions |
|---|---|---|
| Carry-on (cabin) | Size and weight limits, as well as eligible routes, vary by airline. | Although owners can stay with their pets, availability is limited depending on the route and flight, so early reservations are required. |
| Cargo Hold | A hard crate that complies with IATA standards is required (please check with the airline you plan to fly with for detailed specifications). The pet will be transported in a temperature-controlled cargo hold. | This is the general guideline for cats that do not travel in the cabin. Since flight crew members cannot enter the cargo hold (Class C) of a passenger aircraft during flight, it is important to make the necessary preparations in advance to ensure the cat stays hydrated and remains in good health. |
Note regarding short-headed breeds (Persian, Exotic Shorthair, etc.):Due to the significant strain on their respiratory systems, some airlines restrict or prohibit the transport of brachycephalic breeds in the cargo hold. We strongly recommend that you check the latest policies of the airline you plan to use before traveling and consult with your veterinarian. For general information on quarantine procedures when departing Japan,Animal Quarantine ServicePlease also check the official website.
Preparing for Life Abroad After Arrival
It’s a good idea to start preparing for life after arrival early on, not just for the procedures before your trip.
Arrange for a local veterinary clinic
Be sure to look up local veterinary clinics and emergency services in advance so you’ll know where to turn as soon as you arrive. It’s a good idea to check whether they offer services in Japanese and to prepare documents in English that outline your cat’s medical history.
Check the local vaccine and registration procedures
Depending on your destination, you may be required to register your cat or keep it up to date on its vaccinations after entering the country. Please review the procedures provided upon entry and complete them by the deadline. For information on preparations before leaving Japan,Animal Quarantine ServiceYou can also check out the official website.
Preparing for the Stress of Travel
Long trips can be very stressful for cats. As an owner who knows your cat’s daily routine, please take special care to bring along a familiar blanket or toy and adjust their meal portions before and after the trip. If you have any concerns about your cat’s health, it’s a good idea to consult your veterinarian in advance for peace of mind.
Common mistakes
Here, we’ll outline some common pitfalls people encounter when preparing for a trip. Specific requirements vary depending on the authorities in each country andAnimal Quarantine ServicePlease check the official information for details.
I had my dog vaccinated against rabies before getting the microchip implanted.
Many countries recognize only vaccines administered after microchipping, and getting the order wrong may require revaccination. Since there are cases where exceptions are granted under certain conditions, please check with the Animal Quarantine Office or the authorities at your destination to confirm whether your pet is eligible. Since revaccination can significantly disrupt your travel schedule, it’s best to have your pet microchipped first for peace of mind.
Many countries recognize only vaccines administered after microchipping, and getting the order wrong may require revaccination. Since there are cases where exceptions are granted under certain conditions, please check with the Animal Quarantine Office or the authorities at your destination to confirm whether your pet is eligible. Since revaccination can significantly disrupt your travel schedule, it’s best to have your pet microchipped first for peace of mind.
The results of the Titer test did not meet the standards.
You may need to get a booster shot or undergo another test, and depending on your destination, you may need to observe an additional quarantine period afterward. Since this can completely disrupt your travel schedule, it’s essential to plan with plenty of flexibility.
You may need to get a booster shot or undergo another test, and depending on your destination, you may need to observe an additional quarantine period afterward. Since this can completely disrupt your travel schedule, it’s essential to plan with plenty of flexibility.
The health certificate had expired by the departure date.
Health certificates often have a short validity period from the date of issuance, so if you obtain one too early, it may actually expire before your departure date. Please determine the date to request the certificate by counting backward from your departure date.
Health certificates often have a short validity period from the date of issuance, so if you obtain one too early, it may actually expire before your departure date. Please determine the date to request the certificate by counting backward from your departure date.
The airline's pet quota was full.
There is a limited number of spots available for pets on each flight, whether they are traveling in the cabin or in the cargo hold. Please reserve a spot for your pet at the same time you book your ticket.
There is a limited number of spots available for pets on each flight, whether they are traveling in the cabin or in the cargo hold. Please reserve a spot for your pet at the same time you book your ticket.
I forgot to apply for an import permit
For destinations such as Guam and Singapore, where prior authorization is required, or destinations like Hawaii, where authorization requirements vary depending on the port of entry, failure to verify these requirements may result in being denied entry. Since it often takes time to process an application and obtain authorization, it is important to check these requirements well in advance.
For destinations such as Guam and Singapore, where prior authorization is required, or destinations like Hawaii, where authorization requirements vary depending on the port of entry, failure to verify these requirements may result in being denied entry. Since it often takes time to process an application and obtain authorization, it is important to check these requirements well in advance.
A brachycephalic cat was denied transport in the cargo hold
Brachycephalic breeds, such as Persians, may not be eligible for transport in the cargo hold on some airlines. Since there are cases where a booking is denied after it has been made, it’s best to check with the airline as soon as your travel plans are finalized.
Brachycephalic breeds, such as Persians, may not be eligible for transport in the cargo hold on some airlines. Since there are cases where a booking is denied after it has been made, it’s best to check with the airline as soon as your travel plans are finalized.
Frequently Asked Questions (FAQ)
Q. Can flat-faced cat breeds (such as Persians) not fly on airplanes?
While not all airlines prohibit this, some restrict or prohibit transport in the cargo hold due to respiratory risks. If your pet is small enough to be carried on board, this may give you more options. We recommend that you be sure to check the latest policies of the airline you plan to use and have your pet undergo a health check by a veterinarian in advance.
Q. What should I do if my Titer test result is less than 0.5 IU/ml?
In many cases, a re-examination is required before a booster vaccination. Since the time required for the re-examination and the subsequent waiting period vary depending on your destination, you may need to adjust your travel schedule. We recommend consulting with the Animal Quarantine Service or an expert as soon as possible and rescheduling your trip to allow for sufficient time.
Q. Can an older cat move abroad?
While there are generally no regulations that prohibit travel based on age alone, older cats tend to be more susceptible to the stress of travel and the strain of environmental changes. Be sure to have your cat examined by a veterinarian before traveling and consult with them regarding whether travel is appropriate and any precautions to take.
Q. Can I handle all the procedures on my own?
While technically possible for many destinations, the paperwork requirements—including form formats, validity periods, and timing—are complex, and mistakes can lead to travel delays or denial of entry. Additionally,SingaporeAs shown above, there are some destinations where you must go through a certified agent licensed under applicable laws, and individuals cannot handle the procedures on their own. At PetAirJPN, we provide support in organizing the necessary information and managing your schedule.
Q. How much does it cost to move a cat overseas?
Since costs vary significantly depending on the destination, mode of transport, the cat’s size, and the required tests and documents, we cannot provide a standard price. Please let us know your destination and planned departure date first, and we will provide an estimate based on the necessary preparations.
Cases where consulting PetAirJPN is easier.
Moving abroad with your beloved cat involves many details to confirm—such as paperwork, scheduling, and choosing an airline—and trying to handle it all on your own can quickly become overwhelming. PetAirJPN provides support in the following situations:
So much paperwork, I don't know where to start.
We will organize the required documents, the order in which to obtain them, and the deadlines, and provide you with guidance on their priority.
Complex import requirements for destination countries
We’ll guide you through the process, helping you ensure everything is in order while keeping you updated on the latest requirements for your destination.
I want to schedule accurately.
We'll organize your overall schedule for vaccinations, testing, paperwork, and quarantine appointments, and work with you to create a realistic preparation plan.
I'm not sure which airline or route to choose.
We'll help you sort through your options based on your cat's transportation requirements and destination.
🐾 Moving Abroad with Your Beloved Cat: Start with a Free Consultation
Please let us know your destination, your cat's condition, and your planned departure date.
Here is a summary of the necessary preparation period and the initial procedures.
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Written by: PetAirJPN Editorial Department (International Pet Transportation Operations Team)
*The information in this article is current as of August 2026. Quarantine regulations in various countries and airline policies are subject to change without notice. This article is intended to provide general information only; to determine whether travel is permitted and to confirm specific requirements, please be sure to check the latest official information from the relevant national authorities, animal quarantine offices, and airlines.
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