Driving Under Influence Punishment in Poland: Fines, Driving Ban, Detention and What Foreigners Need to Know

Driving under the influence (DUI) in Poland is a situation where a person drives a motor vehicle after consuming alcohol or using intoxicating substances, in a condition that meets statutory thresholds. Polish law distinguishes between: (1) a “state after use of alcohol” and (2) a “state of intoxication.” The legal classification determines whether the case is treated as a misdemeanour or a criminal offence, and it directly affects fines, driving bans, detention risk, and possible vehicle forfeiture.

Key thresholds: when alcohol becomes a misdemeanour vs a crime

Under the Act on Upbringing in Sobriety and Counteracting Alcoholism, a driver is considered:

• after use of alcohol when blood alcohol concentration is 0.2‰ to 0.5‰, or breath alcohol content is 0.1 mg to 0.25 mg per 1 dm³ [1].
• in a state of intoxication when blood alcohol concentration is above 0.5‰, or breath alcohol content is above 0.25 mg per 1 dm³ [1].

“After use” typically triggers misdemeanour proceedings under the Code of Petty Offences, while “intoxication” triggers criminal proceedings under the Criminal Code (for alcohol) or similar rules for intoxicants depending on evidence and circumstances [2][3].

Driving after alcohol – typical penalties in Poland

Misdemeanour: 0.2‰ to 0.5‰

Driving “after use of alcohol” is usually classified as a misdemeanour (Kodeks wykroczeń, Art. 87) [2]. The court may impose:

• arrest (short-term custody) or a fine depending on the circumstances,
• driving ban (zakaz prowadzenia pojazdów) for a statutory period,
• additional consequences such as higher insurance exposure and administrative complications.

In practice, the most business-relevant impact is the immediate loss of mobility (ban) and time-consuming proceedings, especially if a foreign driver’s return travel and work obligations are affected.

Criminal offence: above 0.5‰

Driving in a “state of intoxication” is a criminal offence under the Criminal Code (Art. 178a § 1) [3]. Potential consequences include:

• criminal penalty (the type and severity depend on the case facts and criminal record),
• mandatory driving ban (minimum periods apply),
• financial measures, including a payment to the Fund for Victim Assistance and Postpenitentiary Assistance (commonly ordered in practice),
• in specific scenarios, vehicle forfeiture or forfeiture of the vehicle’s value (see below).

For management and employers, a criminal record risk can affect internal compliance, licensing, travel eligibility, and role suitability – particularly in regulated sectors or positions involving company vehicles.

Detention, roadside checks, and evidence: what actually happens

Roadside checks are conducted by Police using breath analysers. If the result indicates an offence, the driver may be taken for further testing. Evidence can include:

• breath test printouts and device data,
• blood test results (often key when results are disputed),
• officer notes, video recordings, witness statements,
• in drug-related cases: toxicology results and expert opinions.

Detention is not automatic in every case but can occur, particularly where identity needs verification, there is a risk of evidence tampering, the driver is aggressive, or the factual findings require additional steps. From a defence perspective, early verification of testing procedure, device certification, timing, and chain of custody matters because minor procedural issues can materially change the assessment of the threshold.

Driving ban in Poland and cross-border implications for foreigners

A Polish court may impose a driving ban. For foreigners, two practical issues appear regularly:

• Driving in Poland: the ban applies on Polish territory and may prevent any lawful driving during travel or work assignments.
• Home-country consequences: whether the decision is recognised or triggers administrative steps abroad depends on international and EU mechanisms, the driver’s licence issuing state, and the factual/legal basis of the decision.

Foreigners should also assume that police and prosecutors will treat address, availability, and travel plans as relevant when deciding on measures securing the proceedings (for example, financial security/bail or accelerated procedural steps, depending on the case).

Vehicle forfeiture and confiscation risk

Korekta merytoryczna: Polish law provides for mandatory vehicle forfeiture mechanisms in certain defined DUI scenarios, introduced with effect from 14 March 2024 (with later amendments). Whether forfeiture applies depends on statutory prerequisites and the factual situation, including alcohol level, ownership, and the driver’s situation (for example, if the driver is not the sole owner or the vehicle is leased/company-owned, the court may order forfeiture of the vehicle’s value instead of the vehicle itself) [3].

For companies, this is not theoretical: DUI by an employee in a fleet vehicle can create asset risk, operational disruption, and secondary compliance issues (internal policies, supervision, and documentation).

Three practical exceptions and “borderline” issues that change the case outcome

The legal classification and penalty exposure can shift materially due to recurring “borderline” problems. The following three exceptions should always be analysed against the evidence:

1. Borderline BAC results (threshold dispute) – when the measurement is close to 0.2‰ or 0.5‰ (or their breath equivalents), timing, calibration, and physiology can affect whether the conduct is treated as a misdemeanour or a criminal offence.
2. Alcohol consumed after driving (“post-driving drinking”) – if the driver drank alcohol after the driving ended but before the test, the case requires careful reconstruction of timeline and evidence to avoid incorrect attribution of intoxication at the time of driving.
3. Medical or procedural irregularities – improper sampling, contamination risk, documentation gaps, or device use inconsistent with procedure can undermine reliability and should be verified early.

Why this matters to businesses: management exposure and continuity

DUI cases often escalate beyond the individual driver. Typical corporate risk areas include:

• business continuity – loss of a key employee’s driving ability, delayed projects, missed client meetings, logistics disruption,
• reputational risk – particularly if an incident occurs in a branded vehicle or involves an accident,
• internal compliance – fitness to work, disciplinary measures, documentation, and consistent enforcement of alcohol policies,
• cost – replacement drivers, insurance issues, downtime, and legal handling.

When to seek legal support and what can be done early

Early actions can reduce disruption and protect procedural rights. This typically includes securing documents, verifying test legality, collecting travel/work evidence relevant to measures, and planning a defence strategy aligned with whether the case is treated under the Code of Petty Offences or the Criminal Code. Detailed guidance on driving under the influence matters can be relevant where foreigners face accelerated timelines and cross-border practicalities.

This is informational material, not legal advice. For a risk-focused assessment of a specific case (including foreigners, fleet vehicles, and cross-border driving bans), Kopeć & Zaborowski (KKZ) may be contacted – Contact us.

Bibliography

[1] Act of 26 October 1982 on Upbringing in Sobriety and Counteracting Alcoholism (Ustawa o wychowaniu w trzeźwości i przeciwdziałaniu alkoholizmowi) – definition of “state after use of alcohol” and “state of intoxication”.

[2] Code of Petty Offences (Kodeks wykroczeń), Article 87.

[3] Criminal Code (Kodeks karny), Article 178a; Article 44b (forfeiture of a motor vehicle / forfeiture of its value) and provisions on driving bans (including minimum periods) as applicable.