Kalkulator nadgodzin: pay for the hours plus 50% on weekdays, 100% nights and holidays
Estimates only, not financial advice. What you type stays on your device. Checked against sources on 16 Oct 2026.Overtime in Poland is paid twice over: the normal pay for each extra hour and a supplement on top, 50% on an ordinary day and 100% for hours at night, on a Sunday or holiday that is not a working day, or above the weekly average. On a 6,000 zł salary in October 2026, 176 working hours, an hour is 34.09 zł, so 10 hours at 50% bring 511.36 zł.
2026 · Rates and rules read from the sources listed on this page (the earliest on 16 Oct 2026); they may have changed since.
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Work beyond the daily 8 hours or the average 40-hour week is overtime under article 151 of the Kodeks pracy, and article 151¹ sets what it pays. This page works out the amount for one month, each step shown.
Two parts. Every overtime hour is paid at the normal hourly rate, and a supplement comes on top: 100% for hours at night, on Sundays and holidays that are not working days, on a day off given for Sunday or holiday work, and for hours above the weekly average; 50% for every other overtime hour.
The hourly rate. For an hourly worker it is the contract rate. For a monthly salary the page divides the salary by the month's working hours under article 130: 8 hours for every Monday to Friday, less 8 for each holiday that does not fall on a Sunday. October 2026 has 176 hours and August 160, so the same overtime is worth more in a short month.
The rest of the article, and all 6 questions about Overtime Pay Calculator Poland 2026 (Nadgodziny), are on the Overtime Pay Calculator Poland 2026 (Nadgodziny) page.
Divide the monthly salary by the working hours of that month to get the hourly rate, pay that rate for each overtime hour, and add the supplement: half the rate on an ordinary day, the full rate at night or on a holiday. On 6,000 zł in October 2026, with 176 hours, one hour is 34.09 zł.
The Kodeks pracy gives 100% for overtime at night, on Sundays and holidays that are not your working days, on a day off given in exchange for Sunday or holiday work, and for hours above the average 40-hour week in the settlement period. Every other overtime hour earns 50%.
Each month has 8 hours for every Monday to Friday, less 8 for each holiday that does not fall on a Sunday. October 2026 has 176 hours, August 160 because 15 August is a Saturday, and the whole of 2026 has 2,008 hours over 251 working days.
When the pay terms do not name a personal grade rate, hourly or monthly, the supplement is worked out on 60% of pay. The normal pay for the overtime hours still uses the full hourly rate. On 6,000 zł in October 2026 that lowers the example from 784.09 zł to 661.36 zł.
Rates and rules change; check the source before you rely on a figure.
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