US to Canada by Boat: Essential Border Requirements for Dogs and Cats

Published:  07/01/2026

Crossing the Canada Border with Your Dog: A Guide for Boaters and RVers

Crossing the international border into Canada with your dog requires specific documentation and a clear understanding of current maritime and land-border regulations. Whether you are navigating the Salish Sea or driving your rig across the border, having a "furry first mate" means you need a solid strategy to ensure a smooth entry for both your vehicle and your pet.

Planning a trip to Canada with your dog or cat? Here is what you need to know: 

 Here's what you need to know for a smooth sailing entry from US to Canada 

• Proof of Rabies Vaccination: This is the key! Ensure your dog has a current rabies vaccination certificate issued by a licensed veterinarian. It should clearly ID your dog and state the date of vaccination and the vaccine's duration of immunity. Cats under 3 months are exempt from the rabies vaccine requirement but should have proof of age if requested.

• No Health Certificate Required: For personal pet dogs accompanied by their owner, Canada generally does not require a health certificate for entry — the rabies vaccination certificate is the key document. (A health certificate may come into play for commercial imports or certain younger dogs, but not for a typical pet traveling with you.)

• Reporting to Canadian Border Services Agency (CBSA): As the boat operator, you must report your arrival to the CBSA. You may need to provide info about your trip, passengers (including your dog!), and declare any goods.

• Inspection: Upon arrival, CBSA officers may inspect your dog and its documentation to ensure everything is in order and that your dog appears healthy.

• Be Prepared: While a health certificate isn't mandatory for personal pet dogs, having your dog's general health records handy is still a good idea.

Important Note: These requirements are specifically for personal import of pet dogs. If you are importing a dog for commercial purposes (e.g., sale, adoption, breeding), different regulations apply, including a CFIA import permit — and commercial dogs under 8 months face the strictest requirements.

Always check the latest regulations on the Canadian Food Inspection Agency (CFIA) website before your trip to ensure a hassle-free border crossing for you and your dog! 

Pet Food Limits: If you're stocking your galley or RV pantry, remember you can generally only bring up to 44 lbs (20 kg) of pet food, and it must be in its original, commercial packaging.

 Returning to the US from Canada 

Dogs must be at least 6 months of age to enter the United States. CDC FAQs Here. 

• While a rabies vaccination certificate isn't required by the CDC for dogs returning from Canada that have only been in a low-risk country, it's always a good idea to have your dog's vaccination records with you. Individual states within the U.S. might have their own requirements, although for healthy dogs returning from Canada, this is less likely to be an issue.

• The only CDC requirement for dogs that have been exclusively in a low-risk country like Canada for the past 6 months is the CDC Dog Import form. 

Who Do These Rules Apply To?

Whether you're a US boater heading into the Gulf Islands or a Canadian boater visiting the San Juans, these regulations apply to all travelers.

The owner's nationality doesn't matter. If you have a dog on board, you must meet the entry requirements for the country you are entering.

A universal requirement: the CDC rules that took effect in 2024 apply to every dog entering the United States from Canada — including dogs belonging to Canadian citizens visiting for the day.

So what does your "furry first mate" actually need to cross into the US from Canada? The dog must appear healthy, be at least 6 months old, and have a completed CDC Dog Import Form (filled out online before you cross). A microchip is recommended and a good idea, but for dogs coming from Canada — a rabies-free/low-risk country — the strict microchip-number-on-documentation requirement is really aimed at dogs arriving from high-risk rabies countries. For a Canada-only trip, the CDC Dog Import Form is the key gating item, not the microchip.

Bottom line: fill out the CDC Dog Import Form before you cross, make sure your dog is healthy and at least 6 months old, and chip them if you haven't already — it's smart for a boating dog regardless.

Raw Pet Food and the US Border

If you feed your dog a raw diet, know that raw or homemade pet food is treated very differently than commercially packaged pet food when you cross back into the US.

Even outside of any current bird flu related restrictions, raw pet food generally isn't cleared for personal use entry without a USDA import permit, since it's regulated more like a commercial product than a personal item.

One boater told me she had to cook her dog's leftover raw chicken before re-entering US waters rather than risk having it turned away at the border.

If you're headed south with a raw fed pup aboard, plan for the same, or bring commercially packaged, sealed, and properly labeled pet food instead.

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Captain Maria Faires, RD in Prideaux Haven

Follow along with us—Captain Maria Faires, RD, and my husband George Naumann—aboard our 30' Tollycraft, "Little Bear"! We're currently exploring the stunning San Juan Islands with our Havanese first mate Teddi, bringing you along for every sunset and hidden cove. Beyond the water, we share travel tips and stories from around the globe—from safari adventures to our other favorite adventure escapes.

Adventure travel is what I live and write about. As a USCG Captain, I share the tips, gear, and hard-won lessons from life on the water and the road—so you can spend less time guessing and more time exploring.

Gear Up: Visit my Amazon Storefront for my hand-picked essentials. I've curated collections specifically for boaters and their furry first mates, as well as my must-have RV gear, boat essentials, and high-functioning galley and storage items.

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When I'm not at the helm, I'm a Registered Dietitian and Master Personal Trainer with a private practice in La Conner, Washington. I've spent my career helping people create healthy, high-performance lifestyles, and now I'm bringing that same dedication to the water. I combine my passion for health with my skills as a Captain to help you feel strong, whether you're navigating the Salish Sea or relaxing on deck.

For more expert guidance on world-class adventures and active living, keep following WHERE IS MARIA ADVENTURE TRAVEL. Adventure is out there—let’s find yours together!

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