Do you need headlights on during the day in Denmark?
Lights on all day
Short answer
Yes. In Denmark motor vehicles must drive with dipped headlights or daytime running lights at the front at all hours. From sunset to sunrise, and in rain, snow, fog or tunnels, the full lighting rules apply, so daytime running lights are not enough and the rear lights must be on. Dipped headlights switch on the rear lights and must light the road at least 30 metres ahead. As of November 2026 the fine for driving without lights in the lighting period is 1,000 kr.
Why
- Lights at the front are required day and night.
- Daytime running lights do not light the road in the dark.
- Rear lights are required from sunset to sunrise.
Details
Fog lights are not mandatory and should be switched off when the fog lifts, as they can dazzle others.
Tip
Set the light switch to dipped headlights in a rental car, so the rear lights are always on too.
What may differ
Some cars switch lights on automatically, but the rules apply whatever the car does on its own.
Common misconception
Daytime running lights are enough at all times of day.
What actually happens
Daytime running lights are only enough in daylight with good visibility, not in the lighting period.
People also ask
- Do you need winter tyres in Denmark?
- When do you have to use fog lights in Denmark?
- What is the lighting period in Denmark?
Sources
This answer is for reference only. Traffic rules, fines and fees can change, so check the Danish authorities before you drive.
Car rental and parkingRelated questions
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What do you have to do if you damage a parked car in Denmark and nobody is there?
Anyone involved in a traffic accident in Denmark must stop at once, whether or not it was their fault.
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How do you get traffic alerts for the Great Belt Bridge by SMS?
To get traffic alerts about the Great Belt Bridge on your phone, send the text BRO INFO to 1245.
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When does the Great Belt Bridge close in strong wind?
At 10–15 m/s, trailers and caravans with an actual total weight under 750 kg may not cross the Great Belt Bridge, and the speed limit drops to 110 km/h.
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How heavy a trailer can you tow on a B driving licence in Denmark?
With a B licence you may always tow a trailer with a permitted total weight of up to 750 kg, as long as the car is allowed to tow.

