What to Do If You Are Arrested in Poland: Rights and Steps

Arrest in Poland, usually referred to in criminal procedure as detention (zatrzymanie), means a temporary deprivation of liberty. In criminal proceedings, the police may detain a person suspected of committing an offence where there is a reasonable suspicion that the person committed it and, for example, there is a risk of absconding, hiding or tampering with evidence, or the person’s identity cannot be established. Separate statutory provisions may provide for detention in other specific situations. Police detention is not the same as a court-ordered temporary arrest. The first is a short-term measure taken by the police or another authorised authority. The second may only be ordered by a court.[1][4]

For a foreigner arrested in Poland, the first hours can affect the entire criminal case. Statements made without understanding the allegations, failure to request a lawyer or interpreter, and informal explanations given to officers may later have procedural consequences. The priority is to protect procedural rights, verify the grounds for detention and secure legal representation.

What to do immediately after being arrested in Poland

Remain calm and avoid physical resistance. Violence or unlawful use of force against officers can create separate criminal liability, even where the original detention later proves unjustified. Ask clearly why the detention is taking place and request that the reason be recorded.

A detained person should take the following steps:

1. Ask for the reason for detention. The police must immediately inform the person of the grounds for detention and of applicable rights.[1]
2. Ask for a criminal defence lawyer. A detained person has the right to contact an advocate or attorney-at-law and to speak directly with that lawyer. In exceptional cases justified by special circumstances, the detaining authority may reserve the right to be present during the conversation.[1]
3. Request an interpreter if Polish is not understood. Do not sign a report, statement, consent or other document that is not understood. The need for interpretation should be stated expressly.
4. Use the right not to provide explanations. A person who becomes a suspect may refuse to give explanations and may refuse to answer particular questions. A defence strategy should be discussed with counsel before making substantive statements.[2]
5. Ask for a person close to be notified. The detained person may request notification of a person close to them or another person indicated by the detainee. A foreign national may also request notification of the relevant consular office or, where appropriate, diplomatic representation.[1][3]
6. Request medical assistance where needed. Any injury, chronic condition, medication requirement or concern about health should be reported immediately and recorded.

Police detention in Poland: key time limits

Polish law sets strict time limits for police detention. As a rule, a detained person must be released unless, within 48 hours from detention, the person is transferred to a court together with a prosecutor’s application for temporary arrest. If the court does not serve a decision ordering temporary arrest within 24 hours of the person’s transfer to the court, release is required.[4]

These deadlines do not mean that the authorities must wait until the final hour. A lawyer should verify the exact time of actual deprivation of liberty, the time recorded in the detention report and the time of transfer to the court. Even a short discrepancy can matter when assessing whether detention was lawful.

Temporary arrest is an exceptional preventive measure. It is ordered by a court, generally at the prosecutor’s request during preparatory proceedings, when statutory grounds exist, such as a justified risk of absconding, hiding or obstructing proceedings. The court may also consider the statutory grounds connected with the severity of the anticipated penalty or a justified fear that the accused will commit an offence against life, health or public safety. The court should assess whether less severe measures, including police supervision, a financial surety or a prohibition on leaving the country, would be sufficient.[4]

Arrest rights: lawyer, interpreter and consular assistance

The right to legal assistance is particularly important where police officers seek an explanation, conduct a confrontation, present charges, collect biological material or conduct a search. A lawyer can assess whether the person should make a statement, request access to case materials where legally available, challenge irregularities and prepare a complaint against detention.

A foreigner arrested in Poland should ask for consular notification without delay. Under the Vienna Convention on Consular Relations, a detained foreign national has the right to have the consulate of their country informed of the detention, if the person so requests, and to communicate with that consulate. Consular officers may assist with communication, contact relatives and help identify local legal representation, but they do not replace a defence lawyer.[3]

Language barriers must be treated as a procedural issue, not a practical inconvenience. Under Polish criminal procedure, an accused person who does not have a sufficient command of Polish is entitled to free assistance from an interpreter. European standards also require interpretation and translation safeguards in criminal proceedings.[2][5]

Do not sign documents you do not understand

Police detention usually involves a written detention report. It should identify the detaining officer, date and time of detention, factual grounds, the offence of which the person is suspected, information on rights and the detainee’s statements or requests. The detainee should receive a copy of the report.[1]

Before signing, check whether the document accurately records requests for a lawyer, interpreter, medical examination and notification of a relative or consulate. If the content is unclear or inaccurate, ask for an interpreter and request that corrections, comments or a refusal to sign be recorded. A document should not be signed merely as a formality where the person does not understand its language or legal consequences.

How to challenge police detention in Poland

A detained person may file a complaint with the district court having territorial jurisdiction over the place of detention. The complaint must be filed within seven days from the date of detention. It may challenge the justification, legality and correctness of detention, as well as the way in which it was carried out. The complaint should identify relevant facts, including the absence of reasonable grounds, incorrect timing, refusal of contact with a lawyer, inadequate interpretation or disproportionate conduct by officers.[6]

A complaint is not confined to situations in which criminal proceedings are later discontinued. It can be important for protecting personal rights, challenging evidence-gathering practices and documenting procedural breaches. The appropriate approach depends on the facts, the stage of proceedings and available records.

Practical steps for relatives and employers

Family members should establish which police unit is handling the case, the detainee’s full name, date of birth and nationality. They should avoid discussing facts of the case by telephone with officers or posting information online. Public statements may affect the person’s reputation and the conduct of proceedings.

For businesses, the detention of a board member, employee or key representative can create immediate operational and reputational risk. The company should preserve relevant documents, suspend automatic deletion processes where appropriate and avoid internal communications that could be interpreted as coordinating witness accounts. Employment, compliance and data-protection consequences require separate assessment.

Kopeć & Zaborowski (KKZ) assists individuals and companies in criminal proceedings, including cases involving detention, economic crime allegations, evidence preservation and crisis communication.

This is informational material, not legal advice. The appropriate response depends on the allegations, the authority involved, the timing of detention and the person’s procedural status.

After an arrest in Poland, it is particularly important to consult the case promptly and obtain an initial assessment of the situation. A discussion with a criminal lawyer may help clarify possible procedural steps: contact KKZ.

FAQ – What to Do If You Are Arrested in Poland

Can the police arrest a foreigner in Poland?

Yes. Nationality does not prevent police detention where the statutory conditions are met. A foreign national may request an interpreter and consular notification.

How long can police detention last in Poland?

As a rule, the person must be released unless transferred to court with a prosecutor’s application for temporary arrest within 48 hours. The court must then serve its decision on temporary arrest within 24 hours of transfer to court.[4]

Do I have to answer police questions after arrest?

A suspect may refuse to give explanations and may refuse to answer particular questions. Before answering substantive questions, legal advice should be obtained where possible.[2]

Can I call my family after being detained?

A detained person may request that a person close to them, or another person indicated by them, be notified of the detention. A foreign national may also request notification of the relevant consulate or diplomatic representation.[1][3]

Can I challenge an unlawful arrest in Poland?

Yes. A complaint against detention may challenge its justification, legality, correctness and the manner in which it was carried out. It must generally be filed within seven days from the date of detention and is examined by the competent district court.[6]

Is temporary arrest the same as police detention?

No. Police detention is a short-term measure. Temporary arrest is a more severe preventive measure that may only be ordered by a court.

Bibliography

[1] Act of 6 June 1997 — Code of Criminal Procedure, Articles 244 and 245, consolidated text published in the Polish Journal of Laws (ISAP).

[2] Act of 6 June 1997 — Code of Criminal Procedure, Articles 72 and 175, consolidated text published in the Polish Journal of Laws (ISAP).

[3] Vienna Convention on Consular Relations, done at Vienna on 24 April 1963, Article 36, United Nations Treaty Series.

[4] Act of 6 June 1997 — Code of Criminal Procedure, Articles 248, 257 and 258, consolidated text published in the Polish Journal of Laws (ISAP).

[5] Directive 2010/64/EU of the European Parliament and of the Council of 20 October 2010 on the right to interpretation and translation in criminal proceedings.

[6] Act of 6 June 1997 — Code of Criminal Procedure, Article 246, consolidated text published in the Polish Journal of Laws (ISAP).