A Canadian departure. A US entry process. Separate records.
Begin with a dog’s full country history or a domestic cat’s separate requirements. Then identify the receiving state and the documents the actual transport service needs.
Canada is the departure, not the dog’s whole history
A dog that departs from Canada may have visited other countries before this crossing. The CDC dog-entry process ↗ looks at the previous six months, including return journeys. Write that history in your own working notes and discuss it with the veterinarian; PetWaymark does not collect it or decide which branch fits.
This guide’s working dog path is the exclusively rabies-free or low-risk six-month branch ↗. CDC describes one required form in that branch, the Dog Import Form, alongside health on arrival, a minimum age of six months and a readable microchip. “One CDC form” does not mean one document satisfies every state, carrier or other agency.
Separate the importer’s receipt from veterinary records
| Item | Conversation to have |
|---|---|
| Dog Import Form receipt | The importer obtains the actual CDC receipt for each dog. The departure country must match this crossing from Canada. |
| Animal identification and history | The veterinarian and owner check the actual records against the applicable CDC instructions. An old Canadian vaccination record alone is not the receipt. |
| State and transport documents | The actual receiving state or territory and operator specify their separate requirements. The APHIS import overview ↗ keeps those responsibilities distinct. |
CDC describes reusing a low-risk receipt for repeated Canada–US crossings while its conditions remain met. A visit to a different departure country or a high-risk country changes that reading. Use the official instructions and actual receipt; this page calculates no expiry or individual crossing permission.
A high-risk-country visit needs a different conversation
The Canadian companion page ↗, modified 1 August 2024, says dogs with recent high-risk-country history cannot enter the US directly from Canada. Current CDC pages separately describe US-vaccinated high-risk-history dogs ↗ and foreign-vaccinated high-risk-history dogs ↗, with different accepted evidence and arrival arrangements.
These explanations are not treated as a single cleared pathway. A US vaccination certificate, its timing, official endorsement and the animal’s full history can matter. This guide neither imposes a universal six-month wait nor approves direct entry from Canada for a high-risk-history dog. Follow CDC’s navigator and official contact referral for the actual case before relying on transport plans.
Domestic cats have their own paperwork discussion
The CFIA cat-export instructions ↗ say a Canadian licensed veterinarian should supply any required records and that CFIA endorsement is not required. This destination-specific statement must not be replaced by a generic “all exports need federal endorsement” assumption.
Read the CDC cat section ↗ and APHIS domestic-cat guidance ↗, then ask the receiving state and carrier what they require. Do not apply the Dog Import Form to a cat. Hawaii, Guam, other exceptional destinations and individual health findings are not cleared here.
Prepare the Canadian return independently
For the later return, begin with the CFIA pet-entry selector ↗ and Canadian dog and cat evidence rules ↗. Age, purpose and accompaniment still matter. A US-bound CDC receipt does not establish Canadian acceptance. The US → Canada guide explains that separate record handoff.
Who to ask about an unresolved point
For your own Canadian document question, follow the local-office or contact referral on the relevant CFIA page above. For US entry, follow the applicable CDC or APHIS official enquiry referral linked in this guide. PetWaymark does not send enquiries on your behalf or wait for institution replies as a project task.
Keep these decisions open until checked
- Actual complete six-month dog country history; no high-risk-history itinerary cleared
- CFIA 2024 high-risk blanket wording and current CDC vaccination branches differ in scope; actual CDC advice remains necessary
- Destination US state/territory, carrier and any veterinary document remain unconfirmed
- Canadian return uses CFIA species/age/purpose evidence independently of the CDC receipt
Original sources and their research dates
- CDC: animal entry requirements, including catsPetWaymark research checked:Open CDC: animal entry requirements, including cats ↗
- CDC: bringing or returning a dog to the United StatesPetWaymark research checked:Open CDC: bringing or returning a dog to the United States ↗
- CDC: dog entry from rabies-free or low-risk countriesPetWaymark research checked: Only applies to dogs with exclusively low-risk or rabies-free six-month history. Other agencies, destination and carrier requirements remain separate.Open CDC: dog entry from rabies-free or low-risk countries ↗
- CDC: foreign-vaccinated dogs with high-risk country historyPetWaymark research checked: Foreign-vaccinated/high-risk pathway, including cases without accepted US-return evidence. Confirm documents, facility and arrival airport; a valid titer does not remove ordinary pet facility services.Open CDC: foreign-vaccinated dogs with high-risk country history ↗
- CDC: US-vaccinated dogs returning after high-risk country visitsPetWaymark research checked: Conditional US-vaccinated/high-risk branch. Prepare the specific endorsed CDC vaccination form before US departure; a current EU export certificate is not a substitute.Open CDC: US-vaccinated dogs returning after high-risk country visits ↗
- USDA APHIS: domestic pet-cat import requirementsPetWaymark research checked:Open USDA APHIS: domestic pet-cat import requirements ↗
- USDA APHIS: pet import and destination-state requirementsPetWaymark research checked:Open USDA APHIS: pet import and destination-state requirements ↗
- CFIA: Canadian companion guidance for US-bound dogsPetWaymark research checked: Page modified 1 August 2024 gives blanket high-risk-history advice. CDC now distinguishes vaccination branches; the Canada guide discloses the scope difference and clears no high-risk-history crossing.Open CFIA: Canadian companion guidance for US-bound dogs ↗
- CFIA: domestic dog and cat import evidence rulesPetWaymark research checked: Different domestic-cat and dog age/accompaniment branches; country-residence evidence is not inferred from the last departure. No individual entry decision.Open CFIA: domestic dog and cat import evidence rules ↗
- CFIA: selecting the Canadian personal-pet entry branchPetWaymark research checked: The selector needs the actual species, dog age, purpose, accompaniment and country. PetWaymark has not recorded an individual selector result.Open CFIA: selecting the Canadian personal-pet entry branch ↗
- CFIA: US-bound domestic-cat veterinary recordsPetWaymark research checked:Open CFIA: US-bound domestic-cat veterinary records ↗
Take nine questions to the responsible people
Choose Canada → United States in the worksheet. Four shared prompts and five questions specific to this direction leave space for handwritten replies and source references. A tick means discussed, not accepted for travel.
Open the printable authority questions →
Limited primary-source preparation: 13 October 2026. Research dates are not publisher amendment or effective dates, human acceptance or veterinary approval. The actual documents, animal, first-entry authority and carrier still need their own review.
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