15 Deadlines in Poland Expats Miss (and What Each One Costs) – 2026
4 days to register, 14 days for an awizo, 15 working days after losing a job. The quiet Polish deadlines that cost expats fines and permits, in one list.
You come home from a two-week holiday. There’s a small yellow slip in your mailbox. You’ll pick it up tomorrow, no big deal.
Except the letter was a decision on your residence permit, it went back to the office three days ago, and in Polish law you “received” it the day it went back. Your 14 days to appeal are already running. Maybe they are already over.
Nobody broke a rule here. Nobody was lazy. A clock was running, and nobody told them it existed.
That is how most expats in Poland get into trouble. Not with big dramatic mistakes, but with short, quiet deadlines: 4 days, 7 days, 14 days, 15 working days. They sit in different laws, belong to different offices, and nobody hands you a list when you land at Chopin Airport.
So we made the list. Below are the 15 deadlines expats in Poland miss most often, what each one costs, and the trap behind it. Count how many you already knew, and be honest. There’s a score at the end.
Short on time? Screenshot the table below and send it to the friend who just moved here. Then come back for the traps, because that is where people actually lose money.
All 15 deadlines at a glance
#
When the clock starts
What you must do
Deadline
1
You move into a flat (non-EU citizen)
Register your address (meldunek)
4th day
2
Your visa or visa-free stay is ending
Submit your residence application in MOS
Before your last legal day
3
A yellow slip (awizo) is in your mailbox
Collect the letter
14 days, then it counts as delivered anyway
4
You get a wezwanie (request for documents)
Reply or send what’s missing
Usually 7 days
5
You get a negative decision
File an appeal (odwołanie)
14 days from delivery
6
You lose the job your permit is based on
Notify the voivode
15 working days
7
Your job ends
Sort out new health cover
30 days of NFZ left
8
You resign
Serve your notice period
2 weeks to 3 months
9
You open a sole-trader business (JDG)
Register with ZUS
7 days
10
You get your residence permit
Exchange a non-EU driving licence
6 months
11
You buy a car
Register it
30 days
12
You sell a car
Report the sale
30 days
13
Every year
Receive your PIT-11 from your employer
End of February
14
Every year
File (or check) your tax return
30 April
15
Every year
Use last year’s unused holiday
30 September
The first days in Poland
1. Meldunek: you have 4 days, not 30
Google “address registration Poland” and you will see “30 days” everywhere. That is the rule for Polish and EU citizens. If you are from outside the EU, you must register your address by the 4th day after you arrive at it. And it is not a one-time thing: the clock starts again every time you move.
The trap: you need a document proving your right to the flat, usually the rental contract, and often the landlord’s confirmation. Some landlords don’t want tenants registered. Find that out before you sign, not on day three.
Why it matters later: your registered address is where offices send letters (see deadline 3), and you need a PESEL and a trusted profile (profil zaufany) to use MOS at all.
2. Your legal stay: the one deadline with no second chance
Your residence application must be submitted while you are still legally in Poland, before your visa, visa-free period or current permit ends. Since 27 April 2026, temporary residence, permanent residence and EU long-term resident applications go online through MOS, with a few paper exceptions.
Submit on time with a formally correct application, and you can stay legally while the office decides, even if that takes many months. Submit one day late, and you are applying from an illegal stay.
The trap: “I’ll do it next weekend.” Then MOS needs your trusted profile, the trusted profile needs a PESEL, the PESEL appointment is in two weeks, and the weekend is gone. Give yourself a buffer of several weeks.
Preparing your MOS application?
Start with the free MOS document checklist. If you want the full walkthrough for your purpose of stay (work, study, family or business), the MOS Pack is a 49 zł PDF guide made for exactly that.
When a letter arrives (the expensive part)
3. The yellow slip: after 14 days, you “received” it anyway
Official letters usually come by registered mail. If you’re not home, the postman leaves an awizo and the letter waits at the post office. You get a second slip after 7 days. If you don’t collect it within 14 days, the law treats it as delivered on the last day. Polish lawyers call this fikcja doręczenia, “fictional delivery”.
Read that again, because it is the single most dangerous rule on this list: the deadline in a letter you never opened can start, and end, without you.
What to do:
Treat every awizo as urgent. Collect it the same or next day.
Going away for more than a week? Ask someone you trust to check your mailbox, or authorise them at the post office to collect letters for you.
Moved? Tell the office handling your case your new address.
4. A wezwanie: usually 7 days
A wezwanie is a formal request in your case, usually “send us this document” or “explain this”. The deadline is printed in the letter, typically 7 days, sometimes 14, counted from delivery (and yes, deadline 3 applies here too). Ignore it and the office can leave your application without consideration. Back to square one, possibly without a legal stay.
The trick that saves people: if you can’t get a document in time, don’t go silent. Send what you have, explain in writing what’s missing and why, and ask for more time. A reasoned reply on time beats a perfect reply a week late.
If your residence permit is refused, you normally have 14 days from delivery to file an appeal (odwołanie). It goes to the Head of the Office for Foreigners, but you submit it through the voivode who refused you. Since 5 March 2026, the application fee is no longer refunded after a refusal, so you have already paid for this decision. Miss the 14 days and it becomes final.
6. You lose your job: 15 working days to tell the voivode
If your temporary residence and work permit is tied to a specific job, and that job ends, you must notify the voivode within 15 working days. Already have a new employer? Applying to change your permit within the same 15 working days also counts.
The trap: “My card says it’s valid until 2028.” The card in your wallet isn’t the permit; the permit can be revoked once its purpose is gone. And if you don’t notify the office, the voivode can refuse your next temporary residence permit if you apply within a year.
7. Your contract ends: 30 days of health insurance left
After your employment ends, NFZ cover continues for 30 days. Then, unless you have a new basis (new job, registration at the labour office, a family member’s insurance, voluntary NFZ), you’re uninsured. Most people find out at a hospital reception desk.
8. You resign: notice depends on how long you’ve been there
On a standard indefinite employment contract (umowa o pracę), the notice period is 2 weeks if you’ve worked there under 6 months, 1 month after 6 months, and 3 months after 3 years. Plan your new start date around it, and remember deadline 6 if your permit is tied to the job you’re leaving.
9. You start freelancing: 7 days to register with ZUS
Opening a JDG online takes minutes. But you have 7 days from the start of business to register for social insurance in ZUS. Most people do it in the same CEIDG form. Not sure you ticked that box? Check today.
10. Your foreign driving licence expires on you after 6 months
A licence issued outside the EU stops being valid in Poland 6 months after you obtain temporary or permanent residence. This also covers UK licences issued after 31 December 2020. After that you need a Polish licence, usually by exchange at your local office.
People discover this at a police check, or worse, when their insurer starts asking questions after an accident. The exchange can take weeks, so start early.
11–12. Buying or selling a car: 30 days, fines up to 1,000 zł
Bought a car? 30 days to register it. Sold one registered in Poland? 30 days to report the sale. Late registration or a missing notification costs 200 to 1,000 zł.
The trap: sellers who forget keep receiving the new owner’s speed camera fines and parking tickets.
Your employer must send your PIT-11, the yearly summary of income and tax, by the end of February. Changed jobs? You should get one from each employer. Missing one? Ask now, you need it for the next deadline.
14. 30 April: the tax return that files itself (and why that’s a problem)
The annual PIT return is due 30 April. On a standard contract, Twój e-PIT prepares a draft and, if you do nothing, accepts it automatically on 30 April. Convenient, until you realise any relief the system doesn’t know about (for example some family or internet reliefs) is simply lost. Spend 15 minutes checking it.
Unused annual leave from the previous year should be used by 30 September. It’s mainly your employer’s job to schedule it, but knowing the date means you can plan your autumn before someone else does.
So, how many did you know?
12–15: You could write this article. Send it to someone who just arrived.
7–11: Normal for someone who’s been here a year or two. Check the ones you missed against your own situation.
0–6: Don’t panic. Start with deadlines 1, 2, 3 and 6. Those are the ones that affect your right to stay.
5 habits that make you deadline-proof
Write “day 0” on the envelope the day you collect a registered letter, and count from there.
Put the end date in your phone the same day, with a reminder 3 days before.
Save every UPO and confirmation as a PDF. A screenshot won’t help you in a dispute.
When in doubt, reply in writing on time. Incomplete and on time beats perfect and late.
Re-read this list whenever something changes: new flat, new job, end of contract, new car, long trip abroad.
Which of these apply to you?
Answer a few questions and get your own list of dates instead of a general one. Free, takes about two minutes.
How many days do foreigners have to register their address in Poland?
Citizens of non-EU countries must register no later than the 4th day after arriving at the address. Polish and EU citizens have until the 30th day.
What happens if I don’t collect a registered letter (awizo) in Poland?
After 14 days from the first notice, the letter is treated as delivered, even if you never collected it. Any deadline in it, such as 14 days to appeal, starts from that date.
How long do I have to appeal a residence permit refusal in Poland?
Usually 14 days from the day the decision was delivered (or treated as delivered). The appeal is submitted through the voivode who issued the decision.
What should I do if I lose my job while on a residence and work permit?
Notify the voivode who issued the permit within 15 working days, or apply to change the permit within that time if you already have a new employer.
How long is a foreign driving licence valid in Poland?
A non-EU licence stops being valid 6 months after you obtain temporary or permanent residence in Poland. After that you need to exchange it for a Polish licence.
This article is general information, not legal advice. Deadlines run from specific events (arrival, delivery, end of contract) and individual cases differ; the office handling your case makes the decision. Always check the exact deadline printed in any letter you receive. Last checked: November 2026.
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