Poland Working Days Calculator
Count Polish working days with 13 national public holidays excluded — one of the highest counts in the EU — for Poland-specific project planning and contract deadlines.
Count working days in Poland between any two dates — all 13 national public holidays excluded.
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Covers Poland's 13 national public holidays. Easter-based holidays (Easter Sunday/Monday, Corpus Christi) are computed algorithmically for any year.
Formula
Working Days = Weekdays − National public holidays falling on weekdays
Count all Monday–Friday days in the range, then subtract any Polish national public holidays that fall on those weekdays. Poland's high holiday count — including Epiphany in January, Constitution Day in May, and Independence Day in November — makes accurate country-specific calculation especially important.
Worked Example
Scenario: A Warsaw manufacturer quotes a 25 working day production run starting Monday 28 April 2025.
Within this window: Labour Day (1 May, Thursday), Constitution Day (3 May, Saturday — no weekday deduction), and Corpus Christi (29 May, Thursday) both fall on weekdays.
25 working days + 2 weekday holidays (1 May + 29 May) = 27 weekdays forward
Result: deadline falls on ~4 June 2025
The early May window in Poland is especially holiday-dense. Polish workers often take the days between Constitution Day (3 May) and the weekend as informal bridge days. Confirm factory schedules directly for this period.
Common Mistakes
- Missing Corpus Christi (Boże Ciało). Corpus Christi always falls on a Thursday (60 days after Easter). It is a significant public holiday in Catholic Poland but is not observed as a holiday in most other EU countries. In 2025 it falls on 19 June.
- Forgetting Poland's May holiday cluster. Labour Day (1 May) and Constitution Day (3 May) create a natural bridge holiday window. Many Polish businesses close for the entire 1–4 May period, even when 2–3 May are working days. Confirm production availability directly.
- Assuming Epiphany is a working day. 6 January (Epiphany) is a national public holiday in Poland. It is not a public holiday in most of Western Europe, so cross-border planners often overlook it.
Guide
How to Use
- 1
Enter start and end dates
Select the period you want to measure. Both dates are inclusive.
- 2
Click Calculate
The tool counts Monday–Friday days and deducts Poland's national public holidays for the selected year.
- 3
Review excluded holidays
The result shows working days and names any public holidays that fell within the range.
- 4
Check for bridge days
For the May cluster (1–3 May) and Corpus Christi, verify directly with Polish suppliers whether they observe informal bridge days.
FAQ