American families can slash Canadian tuition costs by up to $130,000 through citizenship claim

Bill C‑3 permits children of U.S. citizens who can prove Canadian ancestry to obtain proof of Canadian citizenship. With citizenship, a student is re‑classified from the international tuition tier to the domestic tier at Canadian universities.

The tuition differential is roughly $34,000 per year nationally, meaning a four‑year undergraduate program could cost more than $130,000 less than it would for an international student. Savings are larger for graduate, professional, and law or medical programs where fees are higher. Citizenship also removes work‑hour limits on campus jobs and eliminates the need for post‑graduation work permits.

Provincial residency rules still affect the exact domestic rate; some provinces charge higher fees to non‑residents even if they are Canadian citizens. The application process for proof of citizenship currently takes about 19 months.