Poland · September 2028
Working days in Poland in September 2028
Poland has 21 working days in September 2028. Use these counts for payroll cycles, project planning, and staffing capacity.
Working days — September 2028
21
Out of 30 calendar days: 9 weekend days.
Calendar days
30
Weekend days
9
Public holidays
0
Business days
21
All 21 business days in September 2028
Complete list of working days for Poland in September 2028 — excluding weekends and public holidays.
| # | Date | Day |
|---|---|---|
| 1 | 01 Sept 2028 | Fri |
| 2 | 04 Sept 2028 | Mon |
| 3 | 05 Sept 2028 | Tue |
| 4 | 06 Sept 2028 | Wed |
| 5 | 07 Sept 2028 | Thu |
| 6 | 08 Sept 2028 | Fri |
| 7 | 11 Sept 2028 | Mon |
| 8 | 12 Sept 2028 | Tue |
| 9 | 13 Sept 2028 | Wed |
| 10 | 14 Sept 2028 | Thu |
| 11 | 15 Sept 2028 | Fri |
| 12 | 18 Sept 2028 | Mon |
| 13 | 19 Sept 2028 | Tue |
| 14 | 20 Sept 2028 | Wed |
| 15 | 21 Sept 2028 | Thu |
| 16 | 22 Sept 2028 | Fri |
| 17 | 25 Sept 2028 | Mon |
| 18 | 26 Sept 2028 | Tue |
| 19 | 27 Sept 2028 | Wed |
| 20 | 28 Sept 2028 | Thu |
| 21 | 29 Sept 2028 | Fri |
Monthly breakdown — Poland 2028
Compare working-day counts across all 12 months of 2028 for Poland.
January
20
working days · 2 holidays
February
21
working days
March
23
working days
April
19
working days · 1 holiday
May
21
working days · 2 holidays
June
21
working days · 1 holiday
July
21
working days
August
22
working days · 1 holiday
September
21
working days
October
22
working days
November
21
working days · 2 holidays
December
19
working days · 2 holidays
Planning context
With 21 working days, September 2028 gives Poland-based teams a typical capacity month. There are no weekday public holidays this month, giving teams full working capacity.
For payroll teams, 21 working days translates to the number of daily-rate billing days for contractors, the basis for prorated salary calculations, and the available window for approval workflows before month-end close.
Project managers can use this count to set realistic sprint or milestone targets. Always confirm specific regulated payroll and legal decisions with official sources or a qualified advisor.
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Frequently asked questions
Short answers to the questions people most often ask before relying on the page.
Data from WorkDaten holiday dataset · last checked 2025.
Working-day counts exclude weekends and nationally recognised public holidays for the selected country. Confirm payroll and legal decisions with official sources.