Never miss an important date
How Many Days Until Winter Solstice 2027?
644 days left.
Winter Solstice is on Tuesday, December 21, 2027.
Get the free iPhone app with countdown widgets, reminder alerts, and easy sharing so you can plan ahead for any event.
644
days
Winter Solstice
Outside
Free iPhone app with home screen widgets. Used by 300k+ people.
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Home Screen Widgets
Beautiful countdown widgets that sit right on your home screen.
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Frequently Asked Questions
How many days until Winter Solstice?
There are 644 days until Winter Solstice 2027 on Tuesday, December 21, 2027. That's 92 weeks or roughly 22 months from today.
When is Winter Solstice 2027?
Winter Solstice 2027 falls on Tuesday, December 21, 2027. You can add it to your calendar or set up a free countdown widget on your iPhone home screen with the Outside app.
How long until Winter Solstice?
Winter Solstice 2027 is 92 weeks and 0 days away — roughly 22 months from now. Set a reminder so you don't forget.
Is there a free Winter Solstice countdown app?
Yes! Outside is a free iPhone app with a Winter Solstice countdown widget for your home screen. It includes reminders, calendar sync, and sharing with friends. Used by 300k+ people.
