How many days until Christmas? Live countdown
The countdown to 25 December, updated every second in your own time zone. Share the link with family to build the excitement, or rename it for your Christmas party.
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How to use the date calculator
- 1
Choose what you need: the difference between two dates, adding or subtracting time, or a countdown.
- 2
Pick your dates or amount. Results update immediately.
- 3
For countdowns, give the event a name and share the link so others see the same timer.
Frequently asked questions
Does the day count include the end date?
Not by default: from Monday to Friday is 4 days. Tick “Include the end date” to count both days (5).
What counts as a business day?
Monday to Friday. Public holidays differ by country and aren't excluded.
What happens when I add a month to 31 January?
You get the last day of February, because February has no 31st.
Date calculator: popular pages
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