Welcome to the FAQ website covering document topics in Canada.
I am a Canadian citizen in USA for school. My Passport expires May 8 2017. I don’t Graduate until May 18, 2017. Is my passport still valid?
Your Canadian passport will not be valid the day after it expires. You need to renew it, which you can do by mail from the United States. It will take a few weeks so you should start now, if you want to travel after your graduation.