Luxembourg citizenship: by option (parent/grandparent)
If a parent or grandparent couldn't transmit at birth, you may acquire by option.
What you'll need
- Government fee
- Free
- Typical timeline
- ~4 months
- Where
- Ministry of Justice — Service de la nationalité
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 Luxembourg citizenship
Check your eligibility — freeNot affiliated with Ministry of Justice or any government. A document-organization tool, not legal advice — always verify with the relevant authority.