Working Days Calculator: Count Business Days

Project planning, holiday calculation, deadline setting — all require accurate working day counts. The Working Days Calculator on Tuble.net automatically calculates business and weekend days in any period.
Calculator Features
Select start and end dates — the calculator instantly shows:
- Total calendar days in the period
- Working days (Monday-Friday)
- Weekend days (Saturday-Sunday)
- Public holidays falling within the period
Note: Public holidays vary by country. The calculator provides a baseline count; adjust for your specific country's holidays.
Common European Public Holidays
While each country has unique holidays, some are widely observed:
- New Year's Day — 1 January
- Easter Monday — varies each year
- Labour Day — 1 May
- Christmas — 25-26 December
Many countries also observe national days, religious holidays, and other local observances. Always verify the specific holidays for your country.
Practical Applications
Project Planning
If a client sets a deadline of "30 days from now," knowing how many are actually working days is crucial. This is especially important when the period includes long holiday weekends.
Leave Calculation
Annual leave is typically counted in working days. The calculator helps determine the actual time off and return-to-work date.
HR and Payroll
For calculating wages, sick pay, or per-diem expenses, knowing exact working days in a month or period is essential.
Use the Working Days Calculator for accurate planning.
Other Calculators
The Salary Calculator computes net income from gross pay. All Tuble.net calculators are free and require no registration.
Frequently Asked Questions
What does the working days calculator count?
The Working Days Calculator counts business days between two dates, excluding weekends and public holidays for your selected country.
Which public holidays does the calculator account for in Europe?
Official public holidays vary by country: bank holidays in UK, Feiertage in Germany, jours fériés in France, plus Christmas, Easter, and New Year across all.
What is a working days calculator used for?
Project planning, delivery date calculation, invoice payment deadlines, leave calculations, contract deadline compliance.
What other free calculators are available on Tuble.net?
The Salary Calculator for net pay calculations. All calculators are free to use.


