🇱🇺 Luxembourg · Naturalisation
Acquiring Luxembourgish nationality by naturalisation — requirements, costs & how to apply
Who is eligible
| Language level | A2 |
| Criminal record | Clean record / police clearance |
| Age range | 18–100 |
Costs
| Application / consular fee | €0 |
Duration & renewal
Citizenship possible after 5 years.
Who can apply
Open to all nationalities.
How to apply
- Confirm you meet the eligibility above.
- Gather documents and apply via the official portal: https://guichet.public.lu/en/citoyens/citoyennete/nationalite-luxembourgeoise/acquisition-recouvrement/naturalisation.html.
- Typical processing: ~8 days.
Sources & verification
Every figure on this page is taken from an official government source and dated. Nothing is inferred.
“The exam consists of: a speaking test (A2 level); a listening test (B1 level)... corresponds to level A2 of the Common European Framework of Reference for Languages.”
“Applicants must submit criminal record certificates or similar documents...”
“Naturalisation is open to all adults, provided that...”
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Informational only, not legal or immigration advice. Requirements change — always confirm on the official government source linked above before applying. Last verified 2026-06-09.