Target date, Count from
Waiting for input
How this calculator works
Pick the date you are counting down to. The calculator shows the number of days from today, the same gap in weeks and months, and how many of those days are weekdays. If the date is in the past, it shows how long ago it was instead.
Formula
- Days until = target date − today
- Weekdays exclude Saturdays and Sundays
- Today is not counted; the target date is
Worked example
Days until December 25, 2026 from October 7, 2026
- Target date
- 2026-12-25
- Count from
- 2026-10-07
Result79 days to go
Friday, December 25, 2026, counted from Wednesday, October 7, 2026.
Frequently asked questions
How many days until Christmas?
Set the target date to December 25 of this year. The headline shows the days remaining.
Is today included in the count?
No. If the event is tomorrow, the result is 1 day.
Can I count days since a past date?
Yes. Enter a past date and the calculator reports how many days ago it was.
More date & time calculators
Results are estimates based on the values you enter and the published method shown above. They do not replace professional medical, financial or legal advice. Method reviewed October 7, 2026. About this site