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Days Until Calculator
Count down to a holiday or to any date you choose. Pick Christmas, New Year, Halloween, Thanksgiving and more — the calculator always finds the next one — or enter your own date for a trip, wedding or deadline.
- Date
- Fri, Dec 25, 2026
- Weeks and days
- 10 weeks, 5 days
- Weekdays left (Mon–Fri)
- 54
- Weekends left
- 10
Saved setups
Save a set of inputs you reuse — your usual rate, your loan, your room sizes — and load it back in one tap.
Your recent calculations
Results you calculate here are kept on this device so you can come back to them.
Formula
How to use it
- Choose an event from the list, or “a date I choose” and enter it.
- Read the days to go, with weeks, weekdays and weekends remaining.
- Save the setup to come back to your own countdown in one tap.
Worked examples
Days until Christmas, counted from October 11, 2026
- Days to go
- 75 days
- Date
- Fri, Dec 25, 2026
- Weeks and days
- 10 weeks, 5 days
Days until US Thanksgiving from October 11, 2026
- Date
- Thu, Nov 26, 2026
- Days to go
- 46 days
Moving holidays
Most dates in the list are fixed. US Thanksgiving is the fourth Thursday of November, so its date changes each year: November 26 in 2026 and November 25 in 2027. Canadian Thanksgiving is the second Monday of October.
Questions people ask
How many days until Christmas?
Choose Christmas in the list. From October 11, 2026 it is 75 days, or 10 weeks and 5 days.
What happens after the date has passed?
For the listed holidays the countdown rolls over to next year’s date. For a custom date in the past, the result is shown as a negative number of days.