How can I visit Canada as a US citizen if my passport is expired?
To enter the USA as a US Citizen or resident, you need some form of advanced ID. There are many sites which will tell you - but your best bet is to look at the details of the specific border crossing you want to make. U.S. Customs and Border Protection For example: Peace Bridge require one of the following: Enhanced Drivers LicenseEnhanced Non-Driver IdentificationFAST CardNEXUS CardPermanent Resident Card (Form I-551)PassportU.S. Passport Card ID Requirements