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Are Police Radar Detectors Legal in Canada? Provincial Guide

A detector’s legality follows provincial law, not its brand or features. Only British Columbia, Alberta and Saskatchewan permit them, with a Saskatchewan commercial-vehicle restriction.

Police radar detector legal status varies by jurisdiction. The permitted provinces are British Columbia, Alberta and Saskatchewan; commercial vehicles are excluded in Saskatchewan. Ontario, Quebec, Manitoba, Nova Scotia, the territories and the remaining provinces prohibit detectors. Check official provincial legislation before travel.

Are Police Radar Detectors Legal in Canada? Provincial Guide

Rules and how they work

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How-to guides

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Common questions

Questions before you buy

Are police radar detectors legal in Canada?

They are permitted only in British Columbia, Alberta and Saskatchewan, except in commercial vehicles in Saskatchewan. Ontario, Quebec, Manitoba, Nova Scotia, the territories and the remaining provinces prohibit them.

Where are radar detectors legal in Canada?

British Columbia, Alberta and Saskatchewan permit them. Saskatchewan’s permission excludes commercial vehicles.

Are speed camera detectors legal in Canada?

Rules depend on the device and jurisdiction. A GPS database alert differs from a radar receiver, so check the actual feature and applicable law rather than assuming all warning devices are treated alike.

Can police seize a radar detector?

Some provincial statutes provide for seizure in specified circumstances. Ontario’s Highway Traffic Act, for example, gives police search and seizure powers for a prohibited device.