Arranging to meet someone in Polish looks innocent — "Monday the fifteenth at five" is just three words in English — but it quietly draws on three different cases at once. This page gives you the working phrases for asking the time, naming days and dates, and making plans, and it shows you the case logic underneath so the phrases stop feeling like magic spells you have to memorise whole.
Asking and telling the clock time
To ask the time you say Która godzina? — literally "which hour?" The answer uses an ordinal number, because Poles say the fifth hour the way English once said "the fifth hour of the day."
— Która godzina? — Trzecia.
— What time is it? — Three (o'clock).
Jest już dziesiąta, musimy iść.
It's already ten, we have to go.
To ask at what time, you switch to O której? Here is the first case trap: the preposition o + the clock time takes the locative, so piąta (five) becomes o piątej.
— O której się spotykamy? — O piątej.
— At what time are we meeting? — At five.
Pociąg odjeżdża o wpół do ósmej.
The train leaves at half past seven.
Note wpół do ósmej — "half to the eighth" — which means 7:30, not 8:30. Polish counts toward the coming hour, exactly like German halb acht. This catches every English speaker at least once.
Days of the week: w + accusative
"On Monday" is w poniedziałek. The surprise for English (and even Spanish) speakers is that this w does not take the locative you would expect from a "when" question — it takes the accusative. With most weekday nouns you can't see the ending change because they are inanimate masculine (accusative = nominative), but it shows on the feminine days:
| Day | "on [day]" |
|---|---|
| poniedziałek | w poniedziałek |
| wtorek | we wtorek |
| środa | w środę |
| czwartek | w czwartek |
| piątek | w piątek |
| sobota | w sobotę |
| niedziela | w niedzielę |
Spotkajmy się we wtorek po pracy.
Let's meet on Tuesday after work.
W środę mam wolne, więc pasuje mi idealnie.
On Wednesday I'm off, so it suits me perfectly.
Notice we wtorek (not w wtorek): Polish inserts an -e when w would otherwise crash into a word starting with a similar consonant cluster, just as it does in we Wrocławiu. For "on weekends" use w weekendy or the native w soboty i niedziele (accusative plural).
Dates: the genitive of the day, month in genitive too
A full date is built on ordinals in the genitive: "the fifteenth of May" is piętnastego maja. Both the day-number and the month sit in the genitive — the day because dates behave like a frozen genitive ("[on the day] of the fifteenth"), the month because it's "of May."
Urodziłem się piętnastego maja.
I was born on the fifteenth of May.
Egzamin jest pierwszego czerwca, w poniedziałek.
The exam is on the first of June, on a Monday.
Do którego trzeba zapłacić? — Do dziesiątego.
By what date do we have to pay? — By the tenth.
When you write the year, it too goes genitive after the construction w roku: w dwa tysiące dwudziestym czwartym roku (in 2024). In speech most people shorten dates heavily, but the genitive ending -ego on the day is non-negotiable: piętnasty maj (nominative) would mean you are naming the day as a label, not placing an event on it.
Arranging to meet: umówić się and spotkać się
The everyday verb for "arrange to meet / make an appointment" is umówić się (perfective) / umawiać się (imperfective). You arrange na + accusative for the occasion and z + instrumental for the person.
Umówiłam się z lekarzem na czwartek.
I made an appointment with the doctor for Thursday.
Możemy się umówić na kawę w piątek?
Can we arrange to meet for coffee on Friday?
For meeting up generally, use spotkać się (z + instrumental):
Spotkajmy się pod kinem o ósmej.
Let's meet in front of the cinema at eight.
To say you have a meeting or appointment, use mam spotkanie / mam wizytę:
Nie mogę teraz rozmawiać, mam spotkanie o trzeciej.
I can't talk now, I have a meeting at three.
Being free or busy, and "in an hour"
| Polish | English |
|---|---|
| Mam czas. | I'm free / I have time. |
| Jestem zajęty / zajęta. | I'm busy. (m./f.) |
| Pasuje mi. | It works for me / suits me. |
| za godzinę | in an hour |
| za pięć minut | in five minutes |
"In an hour" is za godzinę — za + accusative for a future point. Don't reach for w here.
Oddzwonię za godzinę, teraz jestem zajęta.
I'll call you back in an hour, I'm busy right now.
A planning exchange
— Cześć! Spotkamy się w tym tygodniu? — Jasne. Kiedy ci pasuje?
— Hi! Shall we meet this week? — Sure. When suits you?
— Może we wtorek? — We wtorek jestem zajęty. A w środę?
— Maybe Tuesday? — On Tuesday I'm busy. How about Wednesday?
— W środę pasuje. O której? — O szóstej, dobrze? Umówmy się pod kawiarnią.
— Wednesday works. At what time? — At six, okay? Let's meet outside the café.
Common Mistakes
❌ w poniedziałku
Incorrect — 'on Monday' uses w + accusative, not locative
✅ w poniedziałek
on Monday
English speakers assume "when" always wants the locative (as it does for years and months: w maju, w 2020 roku). But weekdays take the accusative: w poniedziałek, w sobotę.
❌ Spotkamy się o piąta.
Incorrect — o + clock time needs the locative
✅ Spotkamy się o piątej.
We'll meet at five.
❌ piętnasty maja
Incorrect — the date's day-number must be genitive
✅ piętnastego maja
the fifteenth of May
The nominative piętnasty would be a label ("the fifteenth one"). To place an event on a date you need the genitive -ego.
❌ Wpół do ósmej znaczy 8:30.
Misunderstanding — wpół do ósmej is 7:30, not 8:30
✅ Wpół do ósmej to 7:30.
Half past seven is 7:30.
Polish "half" points to the next hour, so wpół do ósmej = "halfway to eight" = 7:30.
❌ Spotkamy się w godzinę.
Incorrect — 'in an hour' (future point) uses za
✅ Spotkamy się za godzinę.
We'll meet in an hour.
Key Takeaways
- Która godzina? asks the time; O której? asks at what time.
- Clock: o
- locative — o piątej.
- Weekday: w
- accusative — w poniedziałek, w sobotę.
- Date: day-number + month both in the genitive — piętnastego maja.
- Make plans with umówić się na (occasion) z
- instrumental (person); say mam spotkanie for "I have a meeting" and za godzinę for "in an hour."
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Start learning Polish→Related Topics
- Telling the TimeA2 — Reading the clock in Polish — feminine ordinals for hours, o + locative for 'at', and the 'half to the next hour' logic.
- Genitive for Dates and TimeB1 — How Polish uses the genitive — with no preposition — to express dates, years, ranges, and the 'half past' clock time.
- Accusative for Time and DurationB1 — How Polish uses the bare accusative for duration and with prepositions (co, w, za) for intervals, days and 'in a week' — contrasted with the genitive for dates and instrumental for seasons.
- Days, Months, and SeasonsA1 — A calendar phrase bank — the days, months, and seasons, plus the three different cases Polish uses in time expressions: w + accusative for days, w + locative for months, and the bare instrumental for seasons.
- Making Arrangements and AppointmentsB1 — Scheduling in Polish — Kiedy się spotkamy?, Umówmy się na piątek (umówić się na + accusative), Pasuje ci? (the dative 'does it suit you?'), O której się spotkamy?, and the handy one-word agreements Pasuje! and Zgoda!
- spotykać / spotkać — to meetB1 — Full conjugation of spotykać / spotkać ('to meet') and the reflexive spotykać się: present spotykam…/spotykają, perfective future spotkam, past spotkał, imperative spotkaj!, and the government split — spotkać + accusative ('meet someone'), but spotykać się z + instrumental ('meet up with / date').