How to declare modifications to a vehicle

PROCEDURE
TRANSPORT AND MOBILITY
Last updated: 26/08/2024

On Friday 2 May 2025, the offices of the Driver and Vehicle Licensing Office, situated at 23 avenue Albert II, will be exceptionally closed to the public due to the department’s relocation.
From Monday 5 May, the department will receive visitors at its new offices situated on the 6th floor of 5 Promenade Honoré II - Hall B - MC 98000 Monaco.
The contact details will remain identical.

Any significant modifications to a vehicle registered in Monaco resulting in a change to the technical characteristics mentioned on the registration certificate must be declared to the Driver and Vehicle Licensing Office.

Understanding the process

See also

Administrative contact