December 2026 in Poland
6 holidays / observances this month. Notable dates include Saint Nicholas, Christmas Eve, Christmas Day, and more. See the full 2026 calendar or holidays list.
Calendar
December 2026 — Poland
Full December 2026 calendar for Poland. Tap a marked day for holiday details.
Public / federal holidayObservanceInternational dayToday
December 2026
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Holidays in December
6 dates
Saint Nicholas
Sun, Dec 6 · Observance
Christmas Eve
Thu, Dec 24 · Public holiday
Christmas Day
Fri, Dec 25 · Public holiday
Boxing Day
Sat, Dec 26 · Public holiday
Greater Poland Uprising Remebrence Day
Sun, Dec 27 · Observance
New Year's Eve
Thu, Dec 31 · Observance