astronomy countdown
Winter Solstice 2025
Count down to the first day of Winter 2025!
Live countdown
Days · Hours · Minutes · Seconds
Winter Solstice 2025 is on .
Days and sleeps
Updated live in your timezone.
Weeks remaining
Includes partial weeks.
Weekends remaining
Counts upcoming Saturdays.
About Winter Solstice 2025
- The December solstice brings the Northern Hemisphere its shortest daylight period.
- It marks astronomical winter in the Northern Hemisphere.
- The Southern Hemisphere experiences its summer solstice at the same instant.
Frequently asked questions
When is Winter Solstice 2025?
Winter Solstice 2025 is on Sunday, December 21, 2025.
How long is left until Winter Solstice 2025?
The live countdown above continuously updates the days, hours, minutes, and seconds remaining until Winter Solstice 2025.
Can I add Winter Solstice 2025 to my calendar?
Yes. Use the Add to calendar button to download a standard calendar file for this event.