Relocation of the Differdange Agency

As of 02.06.2020, the new address is at 1-2, Place Marie-Paule Molitor-Peffer L-4549 Differdange.

Opening times

  • Monday 8:30 – 16:00
  • Tuesday 8:30 – 16:00
  • Wednesday 8:30 – 16:00
  • Thursday 8:30 – 16:00
  • Friday 8:30 – 16:00
Important: As of 05.10.2020 - The agency Differdange will be open nonstop to the public from 08:30 to 16:00, only by appointment.


This CNS agency is once again equipped with an external letterbox. You can drop off your mail there 24 hours a day, 7 days a week.

You can make an appointment online with this and other CNS agencies via MyGuichet.lu (accessible via cns.lu by following this link: http://guichet.lu/rdv-cns) or by phone at 2757-1.
This can be done without authentication.

Without an appointment, our staff will not be able to receive you.


  • Responsible person: Nathalie MARX


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