Business Days Calculator

Count working days between dates or find a future date after N business days.

How to Use

  • Count Business Days: Select a start and end date to see total working days, calendar days, and weekends excluded.
  • Add Business Days: Enter a start date and the number of business days to add to find the resulting workday.
  • Check Exclude US Federal Holidays to skip the 11 official federal holidays in your count.
  • When holidays are enabled, a table lists which holidays fall within your selected date range.
  • Click Copy Result to copy the summary to your clipboard.

US Federal Holidays included:

New Year's Day, Martin Luther King Jr. Day, Presidents' Day, Memorial Day, Juneteenth, Independence Day, Labor Day, Columbus Day, Veterans Day, Thanksgiving Day, Christmas Day.