Never miss an important date
When is Winter Solstice 2027?
Tuesday, December 21, 2027
There are 604 days left until Winter Solstice 2027.
Get the free iPhone app with countdown widgets, reminder alerts, and easy sharing so you can plan ahead for any event.

604
days
Winter Solstice
Outside
Free iPhone app with home screen widgets. Used by 300k+ people.
Date details for Winter Solstice 2027
- Day of week: Tuesday
- Full date: Tuesday, December 21, 2027
- Days remaining: 604
- Weeks remaining: 86
Winter Solstice 2027 is on Tuesday, December 21, 2027. That’s 604 days or 86 weeks from today. Track it with a free countdown widget on your iPhone.
Looking for Winter Solstice 2026?
More ways to track Winter Solstice
Turn this date into a shared plan, a home screen habit, or a deeper browse session through related countdown pages.
Share Winter Solstice with friends
Give everyone the same countdown, reminders, and widgets so the date stays visible for the whole group.
Open page →Put Winter Solstice on your lock screen
Keep the countdown one glance away with a lock screen widget that updates automatically every day.
Open page →Browse Astronomy Countdowns
Open a hub of related countdown pages so you can keep exploring the strongest cluster around this event.
Open page →About Winter Solstice
The Winter Solstice 2027 occurs on Tuesday, December 21st. It is the shortest day of the year in the Northern Hemisphere, marking the astronomical start of winter.
History & Significance
The winter solstice has been a significant cultural event for thousands of years. Ancient sites like Newgrange in Ireland and Machu Picchu in Peru were built to align with the solstice sun. Many holiday traditions, including Yule, have roots in solstice celebrations.
Home Screen Widgets
Beautiful countdown widgets that sit right on your home screen.
Lock Screen Widgets
See your countdown without even unlocking your phone.
Live Activities
Real-time countdown updates on your Dynamic Island.




