Never miss an important date
How Many Days Until Summer Solstice 2027?
461 days left.
Summer Solstice is on Monday, June 21, 2027.
Get the free iPhone app with countdown widgets, reminder alerts, and easy sharing so you can plan ahead for any event.
461
days
Summer 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 Summer Solstice?
There are 461 days until Summer Solstice 2027 on Monday, June 21, 2027. That's 65 weeks or roughly 16 months from today.
When is Summer Solstice 2027?
Summer Solstice 2027 falls on Monday, June 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 Summer Solstice?
Summer Solstice 2027 is 65 weeks and 6 days away — roughly 16 months from now. Set a reminder so you don't forget.
Is there a free Summer Solstice countdown app?
Yes! Outside is a free iPhone app with a Summer Solstice countdown widget for your home screen. It includes reminders, calendar sync, and sharing with friends. Used by 300k+ people.
