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Radar Detectors in Quebec: What Drivers Need to Know

Quebec prohibits driving a road vehicle containing a radar warning device on a public road. Check the current law before travelling or buying equipment.

If you are looking up a radar detector in Quebec, start with the legal position: section 333 of the province's Highway Safety Code says a person may not drive a road vehicle containing a radar warning device. Section 334 authorizes an officer with reasonable grounds to stop and inspect a vehicle and confiscate a device found in it.

Radar Detectors in Quebec: What Drivers Need to Know

How-to guides

1

Common questions

Questions before you buy

Are radar detectors legal in Quebec?

Quebec's Highway Safety Code prohibits driving a road vehicle containing a radar warning device on a public road. Review sections 333 and 334 in the official code for the statutory wording and enforcement provisions.

Can police confiscate a radar detector in Quebec?

Section 334 authorizes a peace officer with reasonable grounds to believe a vehicle contains a radar warning device to stop and inspect it, and to confiscate a device found in the vehicle.

Does the Quebec restriction apply to a detector switched off?

The code describes a vehicle containing a radar warning device; it does not make the rule depend on the device being switched on. Consult the current statute or qualified legal advice about a specific situation.

Can I use a radar detector in Quebec if I bought it elsewhere?

Buying a device elsewhere does not change Quebec's road-use restriction. Check the provincial code before carrying or using one in a vehicle on public roads.