Date & Age
Days Until Christmas Calculator
Countdown to the next December 25, plus what day of the week it falls on.
🔒 Runs entirely in your browser — nothing here is ever uploaded
CalcoTools · Days Until Christmas Calculator · generated 9/5/2026, 4:04:55 PM
About the Days Until Christmas Calculator
Counts down the days remaining until the next December 25, and shows what day of the week Christmas falls on this year.
100% Free Runs in Your Browser No Sign-Up Required
How to use it
- No input needed — the countdown uses today's date automatically.
- Read the days remaining and Christmas Day's date/weekday.
Formula
Days remaining = (next Dec 25 − today) in whole days. If today is already past this year's Dec 25, the count rolls to next year's Dec 25 instead.
Worked example
From September 5, the countdown shows the number of days to the following December 25, and which weekday it falls on.
Recommendations
- • The count updates automatically based on your device's local date.
- • Christmas Day's weekday only repeats on the same weekday roughly every 5-6 years, since it shifts by 1-2 days each year depending on leap years.
Frequently asked questions
The countdown automatically rolls forward to next year's December 25.