Legalizing a Foreign Child Born in Poland

A child is born in a Polish hospital but isn’t a Polish citizen and has no document confirming their right to be in the country. The parents hold residence cards — and the child is legally in limbo.

This situation arises for thousands of foreign families every year. And while it causes anxiety, there’s a clear procedure and specific legal grounds that allow the child to be legalized without deportation and without the parents losing their status. The VisaV.pl team has mapped out the entire process from birth to receiving a residence card.

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First — an important clarification about citizenship. Poland does not apply the jus soli principle in general. Being born in Poland does not grant Polish citizenship, except in two specific cases:

  • Both parents are stateless
  • The parents are unknown

In all other cases — which covers the vast majority of foreign families — the child inherits the citizenship of the parents and needs a separate legalization of their stay in Poland.

Polish law is clear on this point: a foreign child born in Poland is entitled to a residence permit for at least the duration of the lawful stay of their parents or guardians, and for no less than 3 months.

There is no automatic deportation risk whatsoever. Even if the child’s status before legalization is technically undefined, the law explicitly prohibits refusing a residence card to a foreign child born in Poland solely on the basis of unlawful presence — provided the parents are staying legally (Article 165(3) of the Law on Foreigners).

Step 1: Register the Birth in Poland

What the hospital does

After birth, the hospital issues a birth card (karta urodzenia) and forwards it to the Urząd Stanu Cywilnego (civil registry office) in the municipality where the birth took place within 3 days.

What the parents do

Within 21 days of the birth card being drawn up (3 days in the case of stillbirth), one of the capable parents or their authorized representative must visit the same civil registry office to obtain a birth certificate.

At the visit, an application for the child’s name is submitted. A maximum of two names may be chosen. Requirements: names cannot be diminutives, indecent, or inconsistent with the child’s gender.

The Polish birth certificate contains:

  • The child’s surname and name(s)
  • Country, date, and place of birth
  • Sex
  • Full names, dates, and places of birth of both parents
  • Name of the person who reported the birth
At the same time as registering the birth, parents can request that the child be assigned a PESEL number — this is done free of charge and significantly simplifies the subsequent legalization process.

Step 2: Get the Child’s Home Country Passport

This is the most complex stage in terms of timeline. The child needs a passport from their country of citizenship before legalization in Poland can proceed. This means contacting the relevant consulate or embassy.

Typically, two things happen simultaneously: confirming citizenship and issuing the passport. A translation of the Polish birth certificate will be needed, and the diplomatic services may request additional documents.

Elizaveta Zaderey
Lawyer
Elizaveta Zaderey
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While the passport is being processed, the child’s legal status is undefined. But here’s the key point: even if this situation is technically considered unlawful, it won’t negatively affect the child’s subsequent legalization or the parents’ status. The law simply doesn’t address the child’s status during this transitional window. After applying for the passport, keep any documentation confirming the application was filed — at minimum, a receipt for the consular fee payment.
There is no legally defined deadline for sorting out the passport and filing for the child’s legalization. The only real limit is the parents’ own stay validity. The child must be legalized before the parents’ documents expire.

Step 3: Identify the Basis for the Child’s Residence Card

Once the passport is in hand, legalization can begin. The correct basis depends on the parents’ status — and several options exist.

If the parents are staying visa-free

Unfortunately, this is the one situation where obtaining a residence card for the child is not possible. The visa-free period caps out at 90 days, and residence cards are issued for a minimum of 3 months. Given the processing time for an application, the result simply won’t arrive before the permitted stay expires.

If the parents are waiting for their own residence card decision

If the parents have filed for a residence card and are awaiting the outcome, their legal stay is confirmed by the zaświadczenie from the MOS 2.0 system. Offices must accept applications for the child’s card and process them alongside the parents’ cases. If the parents’ case isn’t concluded yet, the child’s card will be issued after the positive decision on the parents’ application.

Family reunification — the most common basis

Article 160 of the Law on Foreigners grants the right to a temporary residence permit to a minor foreign child born in Poland during the validity period of a parent’s national visa or temporary residence permit. The parents must meet the conditions of Article 159:

  • Health insurance — including coverage for the child under the parent’s policy or through ZUS
  • Stable income sufficient to support all family members
  • Confirmed place of residence in Poland

An important practical nuance: this basis works if the parents continue to stay in Poland on the same grounds that were in place at the time of birth. If the basis has changed — use one of the following options instead.

Permanent residence (stały pobyt) for the child

Article 195 of the Law on Foreigners grants a permanent residence permit to a child if at least one parent holds a permanent residence card or an EU long-term resident card. This status is granted indefinitely.

A child’s right to permanent residence also arises when:

  • The parent held a temporary residence card at the time of birth, but by the time the child’s documents are filed, the parent has obtained permanent residence or EU long-term resident status
  • The parent was present in Poland at the time of birth on a residence card issued for tolerated stay, humanitarian reasons, subsidiary protection, or refugee status

Other circumstances — when nothing else applies

If none of the above grounds work, Article 187 of the Law on Foreigners allows for a residence card based on other circumstances when:

  • The foreigner’s presence in Poland is necessary in connection with the right to family life under the Convention on Human Rights
  • The foreigner’s departure from Poland would violate the rights of a child as defined in the UN Convention on the Rights of the Child to a degree that substantially threatens the child’s psychophysical development

In practice, offices rarely dig into whether these factors are genuinely present — if the parents are staying legally and the documents are in order, the card gets issued without complications. The “other circumstances” basis becomes the fallback when nothing else fits.

Elizaveta Zaderey
Lawyer
Elizaveta Zaderey
← Online, by phone, or via messengers — whichever is more convenient for you.
The practical hierarchy of grounds for a child works like this: first check whether permanent residence is possible — if there are grounds, that process starts immediately. If not, check family reunification. If that doesn’t work either, other circumstances. One of these will always apply when the parents are legally present.

Step 4: Gather the Documents

Base document package required in all cases:

  1. Child’s passport
  2. Parents’ passports with grounds for stay (visa or residence card)
  3. Completed residence card application through MOS 2.0
  4. Child’s birth certificate (Polish)
  5. Parents’ income confirmation — employment contract, tax declaration, ZUS statement
  6. Health insurance for the child — a separate policy or confirmation of inclusion in a parent’s ZUS coverage
  7. Proof of residence — lease agreement, property documents, or free accommodation declaration
  8. Child’s digital photo in JPG format

Additional documents depending on the basis:

  • For permanent residence — copy of the parent’s permanent residence card or EU long-term resident card
  • For family reunification — proof that the parents hold the same status as at the time of birth
  • For protection/refugee-based card — copy of the parent’s relevant residence card

Step 5: File Through MOS 2.0

The residence card application for the child is filed by the parents or legal guardians online through the MOS 2.0 portal. Authentication requires one parent’s Profil Zaufany, qualified electronic signature, or e-dowód.

All documents are uploaded in PDF format — the exception is the child’s photo, which is uploaded in JPG format. After submission, the system generates a UPO. Later, once an inspector reviews the case, a zaświadczenie appears in the dashboard — the primary document confirming the child’s legal status during the waiting period.

If the parents hold different migration statuses, it’s best to file through the parent whose status is stronger and more stable. For example, a permanent residence card carries more weight as a basis than a temporary one.

Step 6: Processing Times and Costs

The statutory processing period is 1 to 3 months, but in busy voivodeships it can take considerably longer in practice. Throughout this entire period, the child’s stay is considered lawful.

Costs:

  • Stamp duty for temporary residence — PLN 340
  • Stamp duty for permanent residence — PLN 640
  • Card production for minors — PLN 50 (50% discount)

How Long the Residence Card Is Valid

Temporary residence — minimum 3 months, maximum 3 years (up to 5 years in rare cases). The period cannot exceed the parents’ own lawful stay duration.

Permanent residence — indefinite, but the physical card must be renewed every 10 years or when the holder’s appearance changes significantly — which for children is a common occurrence, since a newborn and a 3–5 year old look substantially different.

If the residence card application is refused, proceedings are terminated, or a previously issued card is cancelled — the child and parents must leave Poland within 30 days. The exception is if other grounds for legal stay exist.
Need Help Legalizing a Child Born in Poland? A VisaV.pl lawyer will prepare the full document package
Leave a request and we’ll identify the right basis for your child’s residence card, gather the documents, and file the application through MOS 2.0 without risk of errors.

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