Driving Laws in Iceland
Everything a visitor needs before driving in Iceland — which side to drive on, the alcohol limit, national speed limits and licence requirements.
National Default Speed Limits
50 km/h
90 km/h
—
Note: No motorways; gravel roads 80.
Defaults only — posted signs always override national defaults. Laws verified August 2026; rules change, so confirm with an official source before you travel.
Drink-Driving Rules in Iceland
General limit: 0.02 g/dL
Reaction time, judgement and night vision all degrade well below any legal threshold — the only limit that guarantees safety is 0.00. Alcohol is a factor in a large share of the world's fatal crashes, and enforcement in Iceland can include checkpoints, licence loss and jail.
Iceland on the Live Map
Iceland has a WHO-estimated 2 road deaths per 100,000 people. See live accident reports and full statistics for Iceland.
Emergency Number
Save Iceland's emergency number before you drive — find it in our worldwide emergency numbers directory. And check your rental's tires with the tire age checker.
Driving Laws in Neighbouring Countries
United Kingdom Ireland Norway Denmark Sweden Netherlands