Never miss an important date
How Many Days Until First Day of Winter 2026?
263 days left.
First Day of Winter is on Monday, December 21, 2026.
Get the free iPhone app with countdown widgets, reminder alerts, and easy sharing so you can plan ahead for any event.
263
days
First Day of Winter
Outside
Free iPhone app with home screen widgets. Used by 300k+ people.
There are 263 days until First Day of Winter 2026, which falls on Monday, December 21, 2026. That’s 37 weeks and 4 days away.
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Frequently Asked Questions
How many days until First Day of Winter?
There are 263 days until First Day of Winter 2026 on Monday, December 21, 2026. That's 37 weeks or roughly 9 months from today.
When is First Day of Winter 2026?
First Day of Winter 2026 falls on Monday, December 21, 2026. 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 First Day of Winter?
First Day of Winter 2026 is 37 weeks and 4 days away — roughly 9 months from now. Set a reminder so you don't forget.
Is there a free First Day of Winter countdown app?
Yes! Outside is a free iPhone app with a First Day of Winter countdown widget for your home screen. It includes reminders, calendar sync, and sharing with friends. Used by 300k+ people.
