📡 Can I use a radar detector in Finland?

Quick answer

No — radar detectors are completely banned in Finland. The law prohibits not just use but mere possession in a motor vehicle on the road — a device in the glovebox counts. Selling, installing and servicing are banned too. The standard penalty is about 20 day-fines and the device is seized. GPS camera-location alerts in navigators are a different thing — those are legal.

📋 The rules

Using or possessing a radar detector in a motor vehicle or its trailer on the road is prohibited.
The ban extends to manufacturing, importing, selling, supplying, installing and repairing detectors.
A hard-wired detector can stop your journey until the device is removed and handed to police.
Location-based camera alerts (navigators, Waze-style apps) are not detectors — they're legal.
Jammers are even more serious — radio-equipment law adds its own liability.

🔓 Exceptions

Transporting a device e.g. in moving goods with no link to driving is a grey area — in practice police treat any device in the car as possession.
Foreign drivers get no exemption — the ban applies to everyone on Finnish roads.

⚠️ Penalties

The established sanction is about 20 income-based day-fines plus forfeiture of the device. A fixed install can end your journey on the spot.

📎 Sources

Verified: 2026-06-20

❓ Frequently asked questions

Can I keep a detector in the glovebox?

No — mere possession in a vehicle on the road is banned, even unplugged.

Are navigator camera alerts legal?

Yes — fixed-camera location data and app warnings aren't detector devices.

What's the fine?

Typically around 20 day-fines, income-based, plus confiscation.

Can I import one from abroad?

Import for sale is banned — and any device in your car brings the same penalty as a domestic one.

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