
Planning business schedules or travel in Mazovia, Poland? Here is the complete public holiday reference for Mazovia, detailing official statutory observances and bank non-working days.
Corporate offices, banks, and public services throughout Mazovia align operating hours with official statutory non-working day notifications. In Mazovia, statutory fixed-date public holidays (including Święto Konstytucji 3 Maja (Constitution Day) on May 3) mandate official non-working status for banks and government departments.
This is Poland's national public holiday calendar — the same live calendar shown on Poland's country-level holiday page — embedded here because public holidays are set nationally and apply uniformly across Mazovia and the rest of Poland, not a separate Mazovia-specific calendar.
◀ Showing upcoming public holidays — use the back arrow in the calendar toolbar to browse earlier dates this year.
These are Poland's official statutory fixed-date public holidays — the same national list shown on Poland's country holiday page — mandated by national labor law and applicable across every state and city in Poland, including Mazovia. These non-working days apply to government administrative offices, commercial banking institutions, and schools statewide.
| Holiday Name | Fixed Date | Category | Closure Status | Official Source |
|---|---|---|---|---|
| Święto Konstytucji 3 Maja (Constitution Day) | May 3 | National Holiday | Full Statutory Closure (Mandatory Non-Working Day) | www.gov.pl |
| Narodowe Święto Niepodległości (Independence Day) | November 11 | National Holiday | Full Statutory Closure (Banks & Retail Closed) | www.gov.pl |
Statutory holidays landing on a Monday, Friday, Tuesday or Thursday create a long-weekend opportunity — here's what's coming up.
| Holiday | Date | Opportunity |
|---|---|---|
| Święto Konstytucji 3 Maja (Constitution Day) | Mon, May 3, 2027 | Automatic 3-day weekend |
Public offices, banks and schools throughout Mazovia close on the same fixed-date statutory holidays observed nationwide, since public holidays in Poland are a matter of national labor law rather than state-by-state decree.
If a statutory holiday lands on a Saturday or Sunday in Mazovia, the following Monday is commonly declared a substitute non-working day by official gazette — check the live calendar above for the specific year-by-year date.
As Mazovia's capital, Warsaw observes the identical statutory calendar — there's no separate capital-city holiday list distinct from the rest of Mazovia.