Greece citizenship: through your great-grandparent
No generational cap — but you must document every link to the registered ancestor.
What you'll need
- Government fee
- ~€240–340 (declaration + consular fees)
- Typical timeline
- ~18 months (3–6 months via a parent with full docs)
- Where
- Greek consulate + the ancestor's home municipality
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 Greece citizenship
Check your eligibility — freeNot affiliated with Municipality / Consulate or any government. A document-organization tool, not legal advice — always verify with the relevant authority.