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    North Gate II
    Boulevard Albert II , 8 box 5 
    1000 Brussels 

    Phone: +32 800 25 095
    Phone from abroad: +32 2 221 04 11 
    Fax : +32 2 221 04 29 
    Email :
    Website :

    Submit a mediation request
    via Belmed

    For which problems ?

    For any problem between a customer and a railway company (NMBS/SNCB, Thalys, Eurostar, DB, SNCF, …) such as train delays or cancellations, train frequency (number of train to a specific destination by day), transport tickets, customer service quality (information, assistance to passengers with reduced mobility, …), number of cars, loss of luggage…



    Prerequisite for access

    You must have tried to solve the dispute directly with the company, to no avail. Or you did not receive an answer to your complaint within 30 days.

    How does it work ?

    The service will try to reach an amicable and fair solution with the railway company.

    In case of failure, the parties can still take the matter to a court


    You can either use the standard form available on the website or send a request by regular mail.


    No specific rules defining the procedure to follow. 

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    Last update
    24 November 2022