
Generally, your U.S. car insurance policy provides very limited coverage in Canada. For most American drivers, it will only offer the bare minimum liability insurance required by the Canadian province you are visiting. This is often insufficient, and it will not cover damage to your own vehicle. You must contact your insurer to verify your policy's specific terms and likely need to purchase a supplemental Canadian Non-Resident Interprovince Motor Vehicle Liability Insurance Card.
The reason for this limitation is that Canada's auto insurance system is provincially regulated, with different minimum liability requirements than those in the U.S. While U.S. insurers often recognize Canadian policies due to reciprocal agreements, the coverage is not automatically equivalent. Your U.S. collision and comprehensive coverage typically becomes void once you cross the border, leaving you financially responsible for any repairs to your car after an accident.
Before your trip, taking these steps is essential:
The table below outlines the minimum third-party liability insurance requirements for private passenger vehicles in each Canadian province and territory, which is what your U.S. policy might be adjusted to match.
| Province/Territory | Minimum Third-Party Liability Requirement (CAD) |
|---|---|
| Ontario | $200,000 |
| British Columbia | $200,000 |
| Alberta | $200,000 |
| Quebec | $50,000 (for damage to another person's property) |
| Nova Scotia | $500,000 |
| New Brunswick | $200,000 |
| Manitoba | $200,000 |
| Prince Edward Island | $200,000 |
| Saskatchewan | $200,000 |
| Newfoundland and Labrador | $200,000 |
| Yukon | $200,000 |
| Northwest Territories | $200,000 |
| Nunavut | $200,000 |

It's risky to assume your U.S. policy fully works in Canada. In my experience driving to Vancouver, my insurer said I was only covered for the basic local liability. My comprehensive coverage was useless there. I had to get a special card from them to prove I had the minimum Canadian insurance. Always call your insurance company before you go—don't just rely on your standard paperwork. It’s a five-minute call that can save you from huge headaches.


