Do I need a passport to cross?

The question everyone asks before crossing the bridge. Tell us where you're from and see the document you need: with each country's official source.

Where are you from?

Applies to everyone

Carry the original document (a photo won't do) and within its validity.
Minors may need parental authorization to cross: check the current rule.
A rental car needs its own paperwork to leave the country; confirm with the rental company.

Support information, immigration rules change. Always confirm with the country's official source before traveling.