Requirement
Microchip for pet travel: what it is and who requires it
The ID every other record is tied to. What a microchip is, why authorities require it, and the exact requirement in every country we cover, quoted from the official source.
Updated 2026-10-12
A microchip is a rice-grain-sized transponder placed under the skin. Its number is the identity of your pet for every certificate, vaccination record and blood test, which is why nearly every authority insists on it.
Most destinations ask for a chip that follows the ISO 11784 and ISO 11785 standards, so that a standard scanner at the border can read it. The number on the chip must match the number written on every document.
What to watch for
- Order matters. The UK and the EU only accept a rabies vaccination if the chip was implanted before, or on the same day as, the vaccination. A vaccination given before the chip does not count and has to be repeated.
- South Korea accepts other chips only if you bring your own scanner to read them.
- Japan recommends checking that the chip is readable before the day of the export inspection.
Who requires it, and exactly how
Each entry below is taken from the country’s rule file and links to the page it comes from. Where a rule only applies to some pets or origins, the condition is shown.
- Entering
ISO microchip
For every pet
Your dog or cat needs a working ISO-compliant microchip (numbers starting 999 are not accepted), scanned at every vet visit and before any blood sample.
“Your dog must be implanted with a microchip that is ISO compliant.”
- Entering
Permanent individual identification (microchip or tattoo)
For every pet
Your pet must be identified individually and permanently by a microchip or a tattoo, following ISO 11784/11785. The number on the CVI must match the animal's.
“Deben estar identificados de forma individual y permanente, mediante tatuaje o microchip (conforme a las normas ISO 11784/11785).”
- Entering
Electronic microchip
For every pet
Your pet must have an electronic microchip; a valid chip is needed for any exemption from quarantine.
“宠物应当具有电子芯片。”
- Entering
Microchip (ISO or AVID)
For every pet
Your pet needs a microchip readable by an AVID or ISO scanner. From Group IIIA it must be implanted before the rabies vaccination and blood sample.
“Your dog/cat must be implanted with a microchip which can be read with an AVID or ISO scanner prior to rabies vaccination and blood sampling.”
- Entering
ISO microchip
For every pet
Your pet needs an ISO 11784/11785 microchip (15 digits). From non-designated regions it must be implanted before the first rabies vaccination (same day is fine).
“Dogs and cats must be identified by a microchip before the first rabies vaccination.”
- Entering
ISO microchip
For every pet
Your pet must have a microchip that follows ISO standards 11784 and 11785, and the pet passport or certificate must describe and identify it.
“Anjing atau kucing hendaklah dipasang dengan pengenalan mikrocip yang mematuhi standard ISO (std 11784 & 11785).”
- Entering
Permanent microchip
The country you travel from is in the group: Category 2: countries recognised as rabies free or Category 3: specified countries where rabies is absent or well controlled
Your cat or dog must be permanently and uniquely identified with a microchip. ISO 11784 or ISO 11785 Annex A chips are recommended, and a vet must scan and record the number at every test, vaccination and treatment.
“The cat or dog must be permanently and uniquely identified with a microchip.”
- Entering
Microchip or other approved identification
For every pet
Your pet must be identified with an electronic microchip or another approved method.
“Pets must be identified with an electronic microchip or another approved identification method.”
- Entering
ISO microchip
For every pet
Your pet must have an ISO 11784 or ISO 11785 (Annex A) microchip, and the number must appear on every vaccination and treatment record.
“Ensure that your dog or cat is microchipped according to International Standards Organisation (ISO) Standard 11784 or ISO Standard 11785 Annex A.”
- Entering
ISO microchip (tattoos are not accepted)
For every pet
All dogs and cats imported into South Africa must be permanently identified with a microchip that can be read by ISO 11784 or ISO 11785 scanners; tattoos are not accepted.
“All dogs and cats imported into South Africa must be permanently identified with a microchip (tattoos will not be accepted).”
- Entering
ISO microchip
For every pet
Every dog and cat must have a microchip. It should be ISO-compliant (ISO 11784 and 11785); with any other chip you must bring your own scanner. Its number must match the one on the health certificate.
“Microchips implanted in cats and dogs must be ISO-compliant (ISO11784 and 11785 standards). For any other chips, importers must bring their own microchip scanners.”
- Entering
Microchip (the number goes on every document)
For every pet
Your pet's microchip number is part of the SPSIC application.
“Proof of Microchip Numbers”
- Entering
Permanent microchip
For every pet
Your pet needs a permanent microchip, and the number on the health certificate must match it.
“The cats and dogs must be identified with a permanent microchip”
- Entering
Microchip
Your pet is a dog
Your dog must have a microchip that a universal scanner can detect. If it has been in a high-risk country, the chip must have been implanted before the rabies vaccine.
“Dogs must have a microchip that can be detected with a universal scanner to identify them.”
- Entering
Microchip
For every pet
Your pet must be microchipped (ISO 11784 / ISO 11785), and the rabies vaccination must be given after the microchip. Bring a reader if your chip isn't ISO standard.
“The pet must be microchipped.”
- Entering
Microchip
For every pet
Your pet must be microchipped on or before the day of its rabies vaccination. An ISO 11784/11785 chip can be read at the border; otherwise bring your own reader.
“You must get your pet microchipped before, or at the same time as, their rabies vaccination.”
- Entering
Microchip
For every pet
Your pet must be identified with an ISO microchip (11784, HDX or FDX-B) before its rabies vaccination. If the chip isn't ISO-standard, bring your own reader.
“The animal must be identified before the rabies vaccination.”
- Entering
Microchip
For every pet
Your pet must be microchipped before (or at the same time as) its rabies vaccination.
“All animals must be chipped (before the rabies vaccination) and must have a valid rabies vaccination and the necessary supporting documents.”
- Entering
Microchip
For every pet
Your pet must be identified with a microchip, implanted (or read) no later than the day of its rabies vaccination.
“must be identified by the implantation of a microchip”