Welcome

The online service iKfz Saarland is the independent online platform for internet-based vehicle registration (i-Kfz) in Saarland.

Change of vehicle address in Saarlouis

SLS

Have you moved within Saarlouis? Then the new address has to be entered in the vehicle documents. This can be done online. Here you will find what you need and which authority is responsible for Saarlouis.

Start change of address online

Documents required for change of address in Saarlouis

  • Registration certificate part I
  • Confirmation of registration of address
  • ID card or passport

How change of address works online

  1. 1Enter vehicle data and new address
  2. 2Verify identity
  3. 3Confirm change online
  4. 4Updated documents arrive by post

Responsible registration office Saarlouis

Landratsamt Saarlouis – Public information of the responsible authority – not part of this portal.

Kaiser-Wilhelm Str. 3
66740 Saarlouis
Saarland

Opening hours: Mo-Di 07:30-15:00, Mi 07:30-12:30, Do 07:30-15:00, Fr 07:30-12:30

Contact

Phone:
06831-444-299

Start change of address in Saarlouis online now

You complete the process conveniently online with our service partner – no appointment, no trip to the authority. Plates arrive by post.

Start change of address online

Back to the Saarlouis overview. Last updated: 01.08.2026.

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    Change of address Saarlouis – update vehicle documents online | iKfz Saarland