No — U.S. citizens don't need a visa or ETA for Canada. Americans enter visa-free for stays up to 6 months with just a valid U.S. passport (passport card works for land/sea only). The real gotchas: Canada strictly enforces criminal inadmissibility — even an old DUI can get you turned back — and minors need consent letters.
Do Americans need a visa for Canada?
No visa, no ETA, no eTA-equivalent — Canada is the simplest major destination for U.S. citizens. Show a valid U.S. passport at the border and you're in for up to 6 months as a visitor.
The passport card is accepted for land and sea crossings only — never for flights into Canada.
Entry documents by travel mode
| Mode | Documents accepted |
|---|---|
| Flying to Canada | U.S. passport book only |
| Driving / ferry | Passport book, passport card, enhanced driver's license (EDL), or NEXUS card |
| Children under 16 (land/sea) | Birth certificate is technically accepted, but a passport is strongly recommended |
The DUI trap — Canada's strict inadmissibility
Canada treats impaired driving as serious criminality. A DUI — even a misdemeanor, even decades old — can make you inadmissible. Options: Criminal Rehabilitation application (5+ years after sentence completion, ~$230 CAD), a Temporary Resident Permit, or 'deemed rehabilitation' if 10+ years have passed for a single minor offense.
Other issues that trigger secondary inspection: any criminal record, previous overstays, or arriving without clear accommodation plans.
Traveling with minors
A child traveling with only one parent — or with grandparents/friends — should carry a notarized consent letter from the non-traveling parent(s) plus a copy of their ID. CBSA asks for it frequently. See our passports for minors guide for getting kids their own passports.
Passport validity for Canada
Canada requires your passport be valid only for the duration of your stay — one of the few countries with no extra validity buffer. Still, keep 6 months as good practice (full explanation: the 6-month rule).
Canada Entry Requirements for U.S. Citizens (2026) — FAQ
Do U.S. citizens need a visa for Canada in 2026?
Can I enter Canada with a passport card?
Can I go to Canada with a DUI?
How long can an American stay in Canada?
Country entry requirements
Related guides
Entry rules change without notice. Always verify with official government sources (travel.state.gov, embassy websites) before booking. Last reviewed October 2026. This page may contain partner links — see our affiliate disclosure.