As of 1 January 2026, the blue OBU’s (from service provider Axxès) are no longer supported on the Belgian road network. More information

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Do you have a question or comment about Viapass? Please do not hesitate to contact us using the contact form below. We'll get back to you as soon as possible. If you have any questions about your On Board Unit, please call your service provider, not Viapass.

To be able to drive in Belgium with a trial plate without On Board Unit, all conditions must be met.