Canada citizenship: through your great-grandparent
Multi-generational claims beyond the grandparent generation, enabled by Bill C-3 which entered into force Dec 15, 2025.
What you'll need
- Government fee
- $75 CAD
- Typical timeline
- ~10 months
- Forms
- CIT 0001
- Language
- No test
Whether this line carries citizenship depends on the specifics — dates of birth, naturalization timing, and whether the chain was ever broken. The free eligibility check walks your exact line and tells you which route applies and what documents you'll need.
Other ancestor paths
See if you qualify for Canada citizenship
Check your eligibility — freeNot affiliated with IRCC or any government. A document-organization tool, not legal advice — always verify with the relevant authority.