Business Days Calculator
Calculate the end date after a given number of business days (excluding weekends).
The Business Days Calculator finds the date that falls a specified number of business days (Monday-Friday) after a start date. It automatically skips weekends in the count.
How It Works
Enter a start date and the number of business days to add. The calculator counts forward, skipping Saturdays and Sundays, to find the resulting date. It also shows the total calendar days spanned and the number of weekend days skipped.
Common Uses
- Shipping estimates: "Delivery in 5-7 business days"
- Legal deadlines: Court filings, response periods, and notice requirements
- Project management: Setting realistic deadlines excluding weekends
- HR and payroll: Calculating pay periods and processing times
Note that this calculator does not account for public holidays, which vary by country and region. For precise business date calculations in a specific locale, you may need to manually adjust for applicable holidays.
Frequently Asked Questions
Does this account for public holidays?
No, this calculator only excludes weekends (Saturday and Sunday). Public holidays vary by country and are not factored in. Adjust manually for holidays relevant to your location.
Is the start date counted as a business day?
The start date is day zero — counting begins on the next business day. So 1 business day after Monday = Tuesday.
What if the start date falls on a weekend?
If the start date is a Saturday or Sunday, counting begins from the following Monday.