Foreigners’ Affairs Department in Warsaw — addresses, appointments and checking your case status

Residence cases of foreigners in Warsaw are handled by the Foreigners’ Affairs Department of the Masovian Voivodeship Office — one of the busiest offices in Poland. Before you travel anywhere, check one thing: since 27 April 2026 most cases start electronically, in the MOS system, not at a counter — we cover this in the guide residence card application in MOS. Below we gather the addresses, the rules for visits and the ways to check your case status.

Addresses of the Foreigners’ Affairs Department in Warsaw

• ul. Krucza 5/11 — the main address for foreigners: this is where residence applications and fingerprints are submitted and where residence cards are collected.
• pl. Bankowy 3/5 (entrance G) — the seat of the Masovian Voivodeship Office; handles some matters and hosts an information point.
• ul. Marszałkowska 3/5 — an additional customer service point of the office.

The scope of services at each address does get changed, and some matters require booking an appointment in advance. So always confirm the address and hours in the office’s current announcement before you leave home — otherwise it is easy to lose a day travelling to the wrong door.

Why you go to the office at all

After filing electronically, a visit to the office usually serves three purposes: showing original documents, giving fingerprints and collecting the finished residence card. How biometrics affect the timeline is explained in the article fingerprints and the residence card. Beyond those steps, being there in person rarely speeds anything up — the office works on the file, not on the queue.

Opening hours and booking appointments

The office publishes and updates its customer service hours and booking rules on its own websites — they can differ between addresses and change during the year. A practical rule: book well in advance, arrive fifteen minutes early and bring a printout confirming your slot. Arriving late usually means booking a new appointment, and those can be far off.

How to check your case status

The most reliable source is the MOS system — once logged in you can see the application status, summonses and letters from the office. The office also runs a helpline and enquiry forms, and a party (or their representative) has the right to inspect the case file. Remember that a case being "in progress" for many months is the norm in Warsaw, not the exception — we describe the real timelines in the article how long the residence card takes in Warsaw.

What to bring to your visit

• a valid passport (travel document) and the originals of every document whose copies are in the file,
• your appointment confirmation and proof of the fees paid,
• a power of attorney if a legal counsel or advocate acts for you in the case.

When a visit to the office changes nothing

If the case is stuck because something is missing from the file or the residence basis was chosen wrongly, another trip to Krucza will not fix it — what is needed is a legal submission, a completion of the file or an urging letter grounded in the actual state of the case. Where deadlines have been exceeded, a badly written letter can be worse than none: the office dismisses it and you lose that argument later on.

How our law firm helps

Our office is at ul. Marszałkowska 7/10, a fifteen-minute walk from Krucza — so we accompany clients to visits, fingerprinting and file inspections, and we handle most steps under a power of attorney, without taking up your time. Foreigners’ cases are our daily work; we provide consultations in eight languages, also online, usually within 1–2 business days.

Useful links

• Residence card application 2026 — MOS step by step
• Fingerprints and the residence card — how long to wait
• How long the residence card takes in Warsaw — real timelines
• Masovian Voivodeship Office — foreigners’ affairs