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Working Days Calculator
Count business working days between two dates, automatically excluding weekends.
About This Calculator
The working days calculator counts business days (Monday through Friday) between any two dates, automatically excluding weekends. Essential for project timelines, business contracts, delivery estimates, and legal notice periods.
How to Use This Calculator
- 1Enter the start date
- 2Enter the end date
- 3Click Calculate — weekends are excluded automatically
Formula Used
Working Days = Count of weekdays (Mon–Fri) between start and end dates inclusive
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Verified mathematical formulas
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FAQ
Frequently Asked Questions
Common questions about the working days calculator answered.
Does this include public holidays?+
This calculator excludes weekends only. Public holidays vary by country and region so they are not automatically excluded. Subtract your local public holidays manually from the working days count.
Are both start and end dates included?+
Yes, both the start date and end date are included in the count. A Monday to Friday range counts as 5 working days.
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