Business Days Calculator
Count the working days between two dates, or find the date a number of working days away.
Working days between two dates
Add or subtract working days
Holidays to skip
This tool runs in your browser. Nothing you enter is sent anywhere.
Working days are Monday to Friday. Saturdays and Sundays are never counted.
Public holidays differ by country and year, so none are built in. Paste the dates you want skipped into the holidays box, one per line as YYYY-MM-DD, and they are left out of the count. A holiday that falls on a weekend changes nothing.
Counting starts from the start date and stops before the end date. Tick "Include the end date" to count it too. When adding or subtracting, the start date itself is not counted: one business day after Friday is Monday.