Alcohol limits

Drink Driving Limits in Denmark 2025

Quick answer

Denmark: 0.5 promille (0.05%) for all drivers. Penalties increase significantly above 0.5, 1.2, and 2.0 promille. Very high fines and possible prison.

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Table of contents

Blood alcohol limits in Denmark

All drivers

  • Maximum: 0.5 promille (0.05%)
  • Same limit for all driver categories
  • No special limits for new drivers

Penalty categories

0.5-1.2 promille

  • Fine: Monthly salary × promille
  • License suspension: Conditional
  • Example: 0.8 promille = 0.8 × monthly salary

1.2-2.0 promille

  • Higher fine
  • Unconditional license suspension
  • Possibly alcohol lock requirement

Over 2.0 promille

  • Very high fine
  • Prison possible
  • Unconditional license loss
  • Alcohol treatment may be required

Fine calculation

Denmark uses unique formula:

  • Fine = Monthly gross salary × promille level
  • Very high earners pay very high fines
  • Minimum fine applies

Alcohol lock (alkolås)

  • May be required after offense
  • Vehicle won't start without breath test
  • Typically 2 years
  • Alternative to longer ban

Important notes

  • Police can stop anyone for testing
  • Refusing test = treated as high BAC
  • Causing accident while drunk = severe
  • Insurance may not cover drunk driving accidents

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Question 1 of 5Denmark · Færdselsstyrelsen

What is the blood alcohol limit for drivers in Denmark?

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