police officer conducting a breathalyzer test on a driver during a routine roadside check (AI)

Alcohol and Driving in the Czech Republic: What Expats and Tourists Should Know

In many countries, having a single beer or a glass of wine before driving is widely tolerated. However, the Czech Republic enforces one of the strictest policies in Europe – there is zero tolerance for alcohol behind the wheel. So if you’re planning to drive in the Czech Republic, it’s important to know these rules. This will help you avoid not only fines, but also serious legal trouble.

0.0 ‰: No Exceptions

Drivers in the Czech Republic must not have any trace of alcohol in their system – regardless of age, experience, or type of vehicle. This law applies not only to cars, but also to motorcycles, e-scooters, e-bikes, or mopeds. If you’re driving, alcohol simply cannot be part of the equation – not even a small beer with lunch.

Roadside Checks: What to Expect

Roadside checks are common in the Czech Republic, especially in the evenings, at night, and on weekends. Police officers can stop any vehicle without specific reason.
A typical check goes like this:

  • The officer will ask for your documents (driver’s license, vehicle registration, proof of insurance).
  • A breathalyzer test could be conducted.
  • If the result is positive, the test is repeated after a few minutes.

Important to know

Refusing a breath or blood test is considered a serious offense – essentially the same as being caught with a high blood alcohol level.

What Are the Penalties?

Here is an overview of possible penalties based on blood alcohol content:

Blood alcohol levelPenaltyNotes
0.01 – 0.29 ‰Infraction: fine ranging from CZK 7,500 to CZK 25,000, driving ban up to 1.5 yearEven the smallest amount is punishable
0.30 ‰ and aboveCriminal offense: fine ranging from CZK 7,500 to CZK 25,000, driving ban up to 1,5 yearsHandled by court
Test refusalFine up to CZK 50,000, driving ban up to 2 years, prison up to 1 year. Higher penalties in the event of causing a serious traffic accident under the influence of alcoholAutomatic penalty

Important to know

For foreigners: The same rules apply as for Czech citizens. If you hold a foreign driver’s license, you can be banned from driving in the Czech Republic (or even in the whole EU). You might also face issues with renting a car or your insurance provider.

Frequently Asked Questions from Expats and Tourists

Can I drive the morning after a party?

Residual alcohol is a common cause of positive test results. Your body eliminates alcohol slowly – for example, a single beer can remain in your system for 2–3 hours. The only certainty is not to drive unless you’re absolutely sure you’re sober.

What if I just have one beer with lunch?

Even that is not allowed. There is no ‘tolerated level’ in the Czech Republic – 0.0 ‰ means exactly that.

What if I don’t understand the police officer?

Most Czech police officers have basic English skills, but not always. If you don’t understand, stay calm, speak slowly, and ask for a translator or assistance from your embassy.

Will I get an exception because I’m a foreigner?

No. The law applies equally to everyone.

Recommendations: How to Avoid Problems

If you’re planning to drink, don’t drive. Use a taxi, public transport, Uber, Bolt, or simply walk.

There are mobile apps that provide rough blood alcohol estimates – but they are not 100% reliable.

If you’re unsure, avoid driving. A fine or a driving ban could ruin not only your holiday, but also your entire stay in the Czech Republic.

Conclusion: The safest choice is always to drive completely sober

The Czech Republic is a beautiful country with excellent transport infrastructure – but also a very strict attitude toward alcohol and driving. Zero tolerance applies to everyone and is strictly enforced.

If you want to enjoy a peaceful holiday or trouble-free life in the Czech Republic, the safest choice is always to drive completely sober.

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