Days between dates, add/subtract days, and find past or future dates instantly
Days Between Two Dates
Days
Weeks
Months (approx)
Years (approx)
Weekdays
Add or Subtract Days from a Date
Day of Week
Week of Year
Frequently Asked Questions
How do I find the number of days between two dates?
Use the "Days Between Dates" tab, enter your start and end dates, and click Calculate. The result shows total days, weeks, months, years, and weekdays.
Can I add days to a date to find a future date?
Yes — use the "Add / Subtract Days" tab. Enter a start date, the number of days to add (positive) or subtract (negative), and click Calculate to get the resulting date.
What counts as a weekday in this calculator?
Weekdays are Monday through Friday. Saturday and Sunday are excluded from the weekday count. Public holidays are not excluded.
How many days until a specific date?
Set today as the start date and your target date as the end date in the "Days Between Dates" tab. The result shows how many days remain.