How to use this calculator
Enter two dates, select a country and region, and choose whether to exclude public holidays. Read the named exclusions below your result.
Saturday and Sunday are excluded. The start is excluded by default; the inclusive option counts both endpoints if they are working days. Holiday data is limited to the displayed coverage years.
Worked example
December 24 to December 28, 2026 has 2 weekdays. With United States holidays excluded, Christmas Day is removed, leaving 1 working day.
Try it →Holiday data source: Nager.Holidays · Last updated: · 2025–2027. Holiday names are supplied by the data source in English.
Public holidays →