Business Days Calculator
Calculate the number of business days (weekdays) between two dates. Exclude weekends, and optionally subtract a number of public holidays for a more accurate working-day count.
Check your input
Please enter both dates.Formula
Business days = calendar days − weekend days − public holidays
Example
Input
1 Jan 2026 → 31 Jan 2026
Result
22 business days (before holidays)
Frequently asked questions
Enter the number of holidays that fall on weekdays in your range and they will be subtracted. The tool cannot know every country’s holiday calendar automatically.
Yes — choose Saturday & Sunday (default), Sunday only, Friday & Saturday, or no weekend at all.
Yes. Business-day counts normally include both the start and end date.
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