
Yes, you can often drive a rental car from the U.S. to Canada, but it is not automatically permitted and requires explicit approval from the rental company. The most critical step is to contact your specific rental company—such as Hertz, Enterprise, or Avis—well in advance of your trip. Policies vary significantly; some companies allow it with certain restrictions, while others strictly prohibit it. Failure to get permission can void your insurance and result in significant fees.
The primary reason for these restrictions is insurance and liability. Rental companies need to ensure their insurance coverage is valid in Canada. When you call, ask specifically about cross-border coverage and if any additional fees or daily surcharges apply. You will also need to confirm if the vehicle can be returned to a different location in Canada or if it must be brought back to the U.S., as one-way international trips are rarely allowed.
Beyond the rental company's rules, you must carry the proper documentation. This includes your valid driver's license, the rental agreement with written permission for travel to Canada, and proof of insurance. It's also wise to check if the rental company has any specific requirements for the vehicle, such as a "Non-Resident Interprovincial Motor Vehicle Liability Insurance Card" (also known as a "Yellow Card"), which serves as proof of financial responsibility in Canada.
| Rental Company | Typical Cross-Border Policy | Common Requirements | Potential Fees |
|---|---|---|---|
| Hertz | Often allowed for certain vehicle classes. | Advance permission; original rental agreement. | ~$25-$50 per day surcharge. |
| Enterprise | Varies by location; often prohibited for luxury models. | Written authorization; valid passport & license. | May include a flat fee or daily rate. |
| Avis | Generally permitted with prior approval. | Vehicle must be returned to original U.S. location. | Cross-border fee and possible insurance add-on. |
| Budget | Case-by-case basis; not all locations participate. | Proof of Canadian insurance card ("Yellow Card"). | International travel fee applies. |
| National | Typically allowed, but restrictions may apply. | Review of driver's record for international travel. | Daily international permission fee. |
Finally, be aware that some rental companies may check your driving record before granting permission. It's a manageable process, but planning ahead is non-negotiable to avoid complications at the border.

Call your rental company before you even pack a bag. That's the golden rule. I learned this the hard way—I assumed my standard rental from a big-name company would be fine for a weekend in Vancouver. The border agent asked for a permission letter I didn't have. It was a major hassle. The answer is usually yes, but only if you do the paperwork. Don't assume; always confirm in writing.


