Anyone settling in Luxembourg must register with their local commune within eight days of their arrival. For nationals of third countries--those coming from outside the European Union and associated states--this process is preceded by the temporary granting of a residence authorisation, which is issued by the immigration directorate of the ministry of home affairs prior to entering the country. Once in Luxembourg, a person has three working days to officially declare their arrival. Obtaining a permanent residence permit also requires a medical check-up and a tuberculosis screening test.

To complete this process, make sure to prepare the following documents:

- a valid identity document

- a visa or residence permit, if applicable

- proof of address

- an employment contract

- documents relating to your family situation (marriage certificate, children’s birth certificates, etc.)

Good to know

In Luxembourg City, registration takes place at the Bierger-Center, Place Guillaume II. Tel: +352 4796-2200

Registration often allows you to obtain a communal resident card, giving you access to reduced rates at swimming pools, cultural centres or municipal services.

Some communes offer online appointment booking or extended evening hours, which can be particularly convenient for people who work during the day. Check directly with your local commune for the exact procedures to follow.

Emergency numbers

112 – Medical emergencies/ambulance/fire brigade: this is the European emergency number: call for any serious accident, medical emergency or fire.

113 – Grand ducal police: call this number to report immediate danger, burglary, assault or suspicious behaviour.

+352 45 45 45 – SOS Détresse: this is an anonymous, free and confidential helpline for people experiencing psychological distress or anxiety. Available daily from 11:00 to 23:00 (until 03:00 on Fridays and Saturdays)

This article was written for the August/September 2025 issue of Paperjam magazine (Expat Guide), published on 10 July. The content is produced exclusively for the magazine. It is published on the site to contribute to the full Paperjam archive. Click this link to subscribe to the magazine.

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