Countdown
How many days until December 18?
97
days until December 18
The next December 18 is Friday, December 18, 2026
Counting down to December 18
There are 97 days until December 18. The next December 18 falls on Friday, December 18, 2026. This countdown updates automatically every day — bookmark it and check back any time.
The 97 days until December 18, broken down
69
business days
28
weekend days
13
full weeks
6
extra days
That's 69 working days (Monday to Friday) and 28 weekend days — 14 Saturdays and 14 Sundays. Public holidays vary by country, so they aren't deducted.
On December 18 in history
- 1865Thirteenth Amendment abolishing slavery is ratified in the United States
- 1892Tchaikovsky's ballet The Nutcracker premieres in Saint Petersburg
- 1958First communications satellite SCORE launched, broadcasting a recorded message
- 2017Amtrak train derails near DuPont, Washington, killing three people
Notable world events that happened on December 18 in earlier years.
Popular date countdowns