Calculate the number of business days between two dates. Exclude weekends and custom holidays for accurate workday counting.
Business Days Calculator
Methodology and approach
The calculator iterates through dates, excluding Saturdays, Sundays, and optionally specified holidays from the count.
Enter dates in the format shown by this tool. Date-only calculations use calendar dates; date-time fields use local time unless a timezone selector is provided. Timestamp outputs identify their units.
Common questions about this tool
