Days until calculator
This calculator counts how many days are left until an event date, such as a holiday, trip, wedding or deadline. It shows the count as days, weeks and days, and months and days, with a short countdown line. If the date is in the past, it says how many days ago it was.
- Runs in your browser
- Free, no account needed
- Copy or download the result
Result
Example
From date: 2026-10-30 Event date: 2026-12-25 Event name (optional): Christmas
56 days until Christmas. Days: 56 Weeks and days: 8 weeks and 0 days Months and days: 1 month and 25 days Weekdays (Monday to Friday): 40 Hours: 1,344 From: Friday, October 30, 2026 Event: Friday, December 25, 2026 The from date is not counted and the event date is. Weekdays do not skip public holidays.
How to use the days until calculator
- Set From date. It starts at 2026-10-30 as an example, so change it to today if you need a live count.
- Pick the Event date.
- Type an Event name (optional), such as Christmas or Trip.
- Press Run, then use Copy result or Download.
How it works
The day count is the event date minus the from date, so the from date is not counted and the event date is.
Weeks and days, and months and days, show the same span in larger units. A month is counted from a day of the month to the same day of a later month.
Weekdays counts Monday to Friday dates in the span. It does not skip public holidays.
When the event date is earlier than the from date, the result says the event has passed and how many days ago it was.
Everything runs in your browser. Your input is not uploaded or stored.
Questions and answers
How many days until Christmas?
Set From date to today and Event date to December 25. From October 30, 2026 the answer is 56 days, or 8 weeks exactly.
Does the count include today?
No. Today (the from date) is not counted and the event day is. So tomorrow is 1 day away.
Can it count business days?
It shows Monday to Friday days in the span, but it does not know public holidays. For moving a date by business days, use the business day calculator.