PoliceFlanders
An introduction to the traffic rules and road signs of Flanders. Learn about driving, road safety and much more in our illustrated book, with answers to frequently asked questions.
For informational purposes only. Always follow official regulations. Some content and images were created with AI assistance.
71. Police
Police are public authorities responsible for enforcing laws, maintaining public safety and managing situations that may affect road traffic. In traffic, police officers may control vehicles, enforce traffic rules, investigate collisions, direct traffic and respond to emergencies.
Road users must follow lawful instructions given by police officers or other authorised traffic-control personnel. Police directions may temporarily override traffic lights, road signs or normal traffic arrangements, depending on local law.
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Must you obey a police officer directing traffic in Belgium?
Yes. Road users must immediately obey the orders of an authorised person, including police officers acting within their authority.
Do police instructions take priority over Belgian traffic lights and signs?
Yes. Orders from authorised persons take precedence over traffic lights, traffic signs, road markings and the ordinary traffic rules.
Must a Belgian driver carry a driving licence?
Yes. A person driving a motor vehicle for which a driving licence is required must hold the appropriate valid licence and normally carry it while driving so that it can be presented when lawfully required.

Traffic rules
Flanders