How to Take a Dog to Canada From the US (USDA APHIS, CFIA, and CDC Forms)

To take a dog to Canada from the US as a personal pet, carry a valid rabies vaccination certificate in English or French issued by a licensed veterinarian for any dog older than three months. As of September 2026, the United States Department of Agriculture Animal and Plant Health Inspection Service (USDA APHIS) states that pet dogs older than eight months generally do not need a health certificate for Canada—proof of rabies vaccination is enough for that common traveler category. Declare the animal to the Canada Border Services Agency (CBSA). Plan a separate U.S. Centers for Disease Control and Prevention (CDC) Dog Import Form before you return.

Take a dog to Canada from the US means meeting Canadian Food Inspection Agency (CFIA) import rules for dogs entering Canada, plus any USDA APHIS export guidance for the outbound trip and CDC dog-import rules if you re-enter the United States. This guide explains the official forms cluster (USDA/APHIS/CDC and CFIA/CBSA), age and ownership splits, and how biometric identity tools differ from government travel paperwork.

Who sets the rules when you take a dog to Canada from the US?

Canada’s entry rules for animals are set by the Canadian Food Inspection Agency (CFIA) and enforced at the border by the Canada Border Services Agency (CBSA). USDA APHIS publishes U.S.-side pet-travel summaries for Canada and explains when a U.S. health certificate is—or is not—needed. The CDC, not APHIS, is the primary U.S. authority for dogs entering or returning to the United States, a point USDA APHIS restates on its pet-export overview (last modified August 2026 on the APHIS export hub).

CFIA’s interactive tool, Bringing animals to Canada: Importing and travelling with pets, asks for animal type, purpose (personal vs commercial), age, accompaniment, and country of departure. Use it before you book travel. The legal detail for dogs sits in CFIA’s Import Reference Document (as referenced in the Health of Animals Regulations), last amended 8 October 2025.

Core Canada entry rule for personal dogs from the United States

For the typical U.S. family dog older than eight months traveling with its owner, USDA APHIS’s Canada page (last modified 30 July 2025) states that pet dogs older than eight months do not require any health certificate, and that proof of rabies vaccination is all that is required for several listed categories, including any dog greater than eight months of age and two or fewer pet dogs accompanied by their owner.

USDA APHIS further states that a rabies vaccination certificate is required for all dogs greater than three months of age (with an assistance-dog exception when a certified guide, hearing, or service dog accompanies its user), issued by a licensed veterinarian and proving vaccination within three years of importation into Canada.

CFIA’s Import Reference Document states that pet dogs imported from any country are not subject to post-import quarantine in Canada. For dogs eight months of age or older from a country that is not designated rabies-free under section 7 of the Regulations, entry is allowed if the dog has a valid rabies vaccination certificate in English or French from a licensed veterinarian in the country of origin that clearly identifies the dog and shows current rabies vaccination—or meets listed titre or ordered-vaccination alternatives.

What the rabies certificate must show

CBSA’s NEXUS guidance for travellers with pets (How to use NEXUS to enter Canada) states that the rabies certificate must be signed and dated by a veterinarian; identify the animal by breed, age, sex, colouring, and any distinguishing marks; and include the vaccine’s name, serial number, and expiry date. CBSA’s Travelling with animals page strongly recommends carrying the physical original of all required documents.

Always declare the dog. CBSA states officers can refuse entry, confiscate, or detain an animal that is undeclared (including family pets), that lacks necessary permits or certificates, that appears sick or pest- or disease-infected, or that is transported inhumanely.

Age and accompaniment: puppies under eight months

Requirements tighten or change when the dog is younger than eight months or travels without the owner.

• Under three months: USDA APHIS states dogs younger than three months old are not required to be vaccinated for rabies, but proof of the dog’s age must be available to Canadian officials. CFIA’s Import Reference Document notes the same rabies exemption for dogs less than three months of age at import.
• Three to eight months, with owner (personal, small shipments): USDA APHIS states that shipments of one to two dogs less than eight months of age traveling with their owner are only required to travel with proof of current rabies vaccination (subject to the under-three-months age rule above).
• Under eight months, unaccompanied: USDA APHIS states that shipments of one to two dogs less than eight months of age that travel unaccompanied must be examined and have a health certificate issued by a licensed veterinarian within 72 hours of arrival in Canada; APHIS states that certificate does not need APHIS endorsement. CFIA’s Import Reference Document adds clinical, vaccination (distemper, hepatitis, parvovirus, parainfluenza), and timing details for unaccompanied pets under eight months.

Assistance dogs certified as guide, hearing, or service dogs that accompany their user into Canada are treated differently: USDA APHIS and CFIA both describe rabies-certificate exemptions for qualifying assistance dogs traveling with the user. CBSA defines assistance dogs narrowly (certification/training by organizations accredited by the International Guide Dog Federation or Assistance Dogs International) and states that therapy, companionship, emotional support, and comfort animals are not assistance dogs for this purpose.

Personal pet vs commercial import

CBSA defines a personal dog as a pet that lives or will live with the owner and will not be transferred or given to another person upon arrival; the owner must be the importer and have documentation proving ownership. Dogs for breeding, sale, exhibition, research, rescue, fostering, or adoption are commercial. CFIA’s pet tool likewise separates personal and commercial end uses. Commercial dogs under eight months generally need permits and additional certification pathways beyond the tourist checklist in this article—verify AIRS and CFIA commercial-dog pages before shipping.

Step-by-step checklist before you cross

1. Confirm purpose and age. Personal companion staying with you, or commercial/rescue movement? Note exact age at arrival in Canada.
2. Book a licensed U.S. veterinarian visit. Obtain or update rabies vaccination and a certificate that clearly identifies the dog and vaccine (name, serial, expiry/duration).
3. Check USDA APHIS Canada guidance for whether your shipment needs a health certificate (especially unaccompanied puppies or commercial loads).
4. Run CFIA’s pet-import questionnaire for your exact answers (United States, personal, age band, accompanied or not).
5. Pack originals plus digital copies of the rabies certificate and any health certificate; CBSA recommends originals.
6. Declare the dog at the primary inspection booth or equivalent arrival process.
7. If flying, confirm airline crate, breed, temperature, and booking rules—International Air Transport Association (IATA) pet-travel guidance and carrier policies are separate from CFIA entry rules, as CFIA’s dog-travel page notes.
8. Before returning to the United States, complete the CDC Dog Import Form and verify microchip and age eligibility.

Returning to the United States: CDC Dog Import Form (US official forms)

Outbound Canadian paperwork does not automatically satisfy U.S. re-entry. CFIA’s page Dogs travelling to the United States states that as of 1 August 2024 the CDC implemented updated import requirements for all dogs travelling to the U.S., and that dogs that have only been in dog-rabies free or low-risk countries (such as Canada, the U.S., and Mexico) in the six months before U.S. travel must meet CDC’s low-risk entry requirements.

CDC’s page Entry Requirements for Dogs from Dog-Rabies Free or Low-Risk Countries states that starting on 1 August 2024, the only required documentation for dogs entering or returning to the United States that have been only in dog rabies-free or low-risk countries in the past six months is the CDC Dog Import Form. The form is free. Each dog needs its own form. The receipt can be printed or shown on a phone. CDC states the receipt is valid for six months from issuance for repeated U.S. entries from the same listed country of departure (for example, frequent U.S.–Canada travel) unless the dog visits a high-risk country or a different departure country that requires a new receipt.

In addition to the receipt, CDC requires that dogs appear healthy upon arrival, be at least six months old at U.S. entry or return, and have a microchip detectable with a universal scanner. Dogs meeting the low-risk-only history may enter at any airport, seaport, or land border crossing, according to CDC (page dated 22 July 2024; requirements still cited by CFIA in current guidance).

CDC’s Dog Import Form instructions (page noting an update as of 28 April 2026) add process detail: after submission you confirm your email, then receive a receipt; airlines must see the receipt before boarding when traveling by air; and you must show it to U.S. Customs and Border Protection on arrival. A February 5, 2026 web-system update changed receipt formatting but not importation requirements, per CDC.

Practical conflict to plan for: Canada may allow a puppy under six months with age proof and (if over three months) rabies documentation, while CDC’s six-month minimum can block the return trip. Do not take a sub-six-month puppy on a round trip unless you have verified both countries’ current rules for your exact itinerary.

If the dog has been in a CDC high-risk dog-rabies country within six months, CFIA states the animal is not eligible to enter the U.S. directly from Canada at this time and must either wait six months in Canada or enter the U.S. directly from the high-risk country—contact CDC for case-specific questions.

USDA APHIS role vs CDC role (forms cluster explained)

When people search USDA/APHIS/CDC forms for Canada trips, they often mix three jobs:

• CFIA + CBSA: whether the dog may enter Canada and what certificate CBSA inspects.
• USDA APHIS: U.S. export health certificates and endorsements when a destination requires them; for many personal dogs to Canada, APHIS says no health certificate is required.
• CDC: dog import into the United States, including U.S.-origin dogs returning from Canada.

USDA APHIS advises contacting a USDA-accredited veterinarian early whenever a destination requires endorsed certificates, and using the Veterinary Export Health Certification System (VEHCS) when endorsement is needed. For the common personal Canada itinerary described above, the critical U.S. federal form on the return leg is the CDC Dog Import Form, not an APHIS-endorsed Canada health certificate.

Digital identity vs official travel documents

EU pet passports, national PETS schemes, and airline pet policies are different systems from Canadian and U.S. border animal-health rules—and different again from private digital animal identity products.

Animal Passport is a digital animal and livestock passport that uses muzzle biometrics (a nose print treated as unique, like a fingerprint). Phone-based capture can bind owner, breed, estimated age, body condition, and vaccination history; age can be estimated from a dental photograph with a confidence score; body condition is scored 1–5 from a side-profile photo. The product was used in livestock flood rescue in Pakistan in August 2025 so farmers could reclaim animals when paper tags washed away. More field notes appear on the Animal Passport blog.

Animal Passport is not a CFIA import certificate, not a USDA APHIS-endorsed health certificate, and not a CDC Dog Import Form receipt. It does not provide veterinary diagnosis or legal advice, and it is not a government-issued travel document unless an official source expressly says otherwise (no such claim applies here). Keep official rabies and CDC documents as your border evidence; optional digital identity records can support private ownership and vaccination history alongside—not instead of—those forms.

Border day tips from official guidance

CFIA’s Travelling with your dog page stresses completing requirements in required timeframes, talking with a veterinarian about fitness to travel, and keeping hard and digital copies. CBSA emphasizes declaration and original documents. If rabies proof is missing or invalid, CFIA’s Import Reference Document describes inspector orders to vaccinate within a specified period at the owner’s expense and to present the new certificate—non-compliance can lead to removal or other enforcement, as CFIA’s travel page warns.

As of September 2026, re-verify USDA APHIS’s Canada pet-travel page, CFIA’s pet tool, and CDC’s low-risk dog-import page in the weeks before travel. Rules for commercial dogs, high-risk country histories, and airline carriage change more often than the basic personal-pet rabies pattern.

Publisher note: This article is produced by Animal Passport (animalpassport.co) for informational reporting on official livestock and pet identity and travel documentation. It is not legal advice, veterinary advice, or a substitute for CFIA, CBSA, USDA APHIS, or CDC determinations on your specific shipment.