Fat Thursday (Tłusty Czwartek) – Poland

The next Fat Thursday (Tłusty Czwartek) is on Thursday, February 4, 2027 – in 142 days.

In Poland it's an observance, which means plenty of people mark it but nobody gets the day off work or school.

When is it? Fat Thursday (Tłusty Czwartek) falls on 52 days before Easter Sunday. It's calculated from Easter Sunday, which moves with the lunar calendar, so the date can shift by several weeks from one year to the next. Next time round is Thursday, February 4, 2027, 142 days from now.

Which weekday does it land on? Always the same day: every one of the eleven years in the table puts Fat Thursday (Tłusty Czwartek) on a Thursday. None of those years put it next to a weekend, so it doesn't make a long weekend on its own. You can open the printable calendar for any year in the table and see the date in context.

What to expect on the day. Nothing closes. Shops, offices, schools and transport all run as normal, because this is a day people mark rather than a day they get off. That said, restaurants, florists and retailers often build around it, so booking ahead is sensible if you're planning to go out. In 2027 it falls in February, which also holds Valentine's Day on the 14th. Worth seeing them together before you commit to dates.

Putting it in your own calendar. You don't need to. Every calendar on this site already shows Fat Thursday (Tłusty Czwartek) for whichever country you've selected. What's worth adding is everything around it: the travel, the cover arrangements, who's visiting when. Open the month, click the days and type. Keep a free account and the notes stay with you between devices, and you can send someone a read-only link so you're both working from the same dates.

Every date here is worked out from the official rule rather than copied off a list, so the later years are as reliable as this one. If a date looks wrong for your region, please say so. Regional holiday rules do change, and we'd rather fix the rule than leave it.

Fat Thursday (Tłusty Czwartek) dates 2026–2036