Date Calculator

Count days between two dates, or find the date a number of days from now.

Mode

Start date

End date

Include the end date

Two calculators in one

Days between dates: total days, weeks and weekdays (Monday–Friday). Tick "include the end date" when counting both days, as for leave or hotel nights.
Add / subtract days: for deadlines, notice periods, EMI due dates and 90-day timelines.

Examples

29 September 2026 + 90 days = 28 December 2026 (Monday). A Monday to the next Monday is 7 days, which includes 5 weekdays.

Weekdays exclude Saturdays and Sundays only. Public holidays differ by state and aren't removed.

Frequently asked questions

How many days until a date?

Choose 'Days between dates', keep today as the start, and pick the target date.

Does it handle leap years?

Yes. February 29 is counted in leap years such as 2028.

How do I count working days?

The weekdays figure counts Monday to Friday. Subtract any public holidays in your state separately.

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