Many Canadian universities are excellent. You’ll want to review the Universities Canada website (linked below), which is the representative body of the Canadian post-secondary sector:
https://www.univcan.ca/Key resources you’ll want to search are “U15” and “Maple League”, as these are the larger research programs and confederations. Broadly speaking, university in Canada is a 4-year honours undergraduate. “College” is vocational and technical programming, generally in an accredited trade and culminating in a 2-year diploma. Graduate school typically includes a 1- or 2-year master’s degree before a doctorate. Professional programs tend to be analogous to credentialing in the US.
If you can give us more context on program of study, region, and career aspirations, I might have more targeted info for you. Please feel free to PM me if you would prefer to keep some of the personal discussion private.