Change of vehicle address in Siegen
BLBSI
Have you moved within Siegen? 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 Siegen.
Start change of address online →Documents required for change of address in Siegen
- Registration certificate part I
- Confirmation of registration of address
- ID card or passport
How change of address works online
- 1Enter vehicle data and new address
- 2Verify identity
- 3Confirm change online
- 4Updated documents arrive by post
Responsible registration office Siegen
Landkreis Siegen-Wittgenstein – Public information of the responsible authority – not part of this portal.
St. Johann-Str. 2357074 Siegen
Nordrhein-Westfalen
Opening hours: Mo-Fr 07:30-15:00
Start change of address in Siegen 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 Siegen overview. Last updated: 02.08.2026.
