Calculate business days between two dates, excluding weekends and holidays
The total number of working days is 0.
The Working Days Calculator is a powerful, easy-to-use online tool that helps you determine the number of business days between any two dates. Whether you’re planning a project timeline, calculating delivery schedules, or understanding payroll periods, this calculator gives you fast and accurate results—accounting for weekends and optional holidays.
You can customize the calculation by choosing whether to exclude Saturdays, Sundays, or both, and you can also input any number of public holidays or personal off-days to get a realistic view of actual working days.
Flexible Weekend Exclusion: Choose to exclude both Saturdays and Sundays, or just Sundays.
Holiday Support: Manually input specific holidays for your location, company, or project.
Instant Calculation: Get results in real-time with a single click.
Optional End Date Inclusion: Customize whether the last date is counted as a working day.
User-Friendly Interface: Clean, simple design with clearly labeled fields.
Mobile & Desktop Compatible: Use it on any device, anywhere.
Start Date: The beginning of the date range (e.g., 05/26/2025).
End Date: The final date in the range (e.g., 06/02/2025).
Include End Date: Optionally include the end date in the calculation.
Working Days Options:
Include all days of the week (no exclusions)
Exclude weekends (Saturday & Sunday)
Exclude only Sundays
Holidays (Optional):
Add any number of holidays manually (e.g., public holidays, office closures)
| Input | Value |
|---|---|
| Start Date | 05/26/2025 |
| End Date | 06/02/2025 |
| Include End Date | Yes |
| Exclude | Saturday & Sunday |
| Holidays | None |
🟢 Result:
Total Days: 8
Non-Working Days Excluded: 2 (Weekend)
Working Days: 6
Saves Time: No need to count manually or manage spreadsheets.
Improves Accuracy: Avoid errors in project or delivery planning.
Boosts Productivity: Useful for HR, operations, logistics, and project managers.
Customizable for Any Region: Supports regional holiday input and unique work schedules.
Reusable & Resettable: Easily reset the calculator for new date ranges.
Determine the number of actual working days available to complete tasks within a given timeline.
Calculate how many working days an employee will be out of the office, excluding weekends and holidays.
Understand the number of paid workdays in a pay period for hourly workers.
Estimate realistic delivery times by excluding non-working days.
Schedule construction timelines and milestones around working days, not just calendar days.
The calculator computes the number of working or business days between two dates, excluding weekends and optional holidays.
Working days are typically Monday through Friday. The calculator allows you to customize this by excluding Saturdays, Sundays, or both.
Yes. There is an option to include or exclude the end date in the total working days.
Yes, the Working Days Calculator is completely free to use online.
Absolutely. You can choose a start and end date that span across years.
Use the MM/DD/YYYY format unless otherwise specified by the tool interface.
Use the “Add Holiday” option to input specific dates that should be excluded as non-working days.
Yes, the calculator is mobile-friendly and works on smartphones and tablets.
The UpStore platform offers mid-sized companies a full range of integrated business financial management features.