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How Many Weeks Until First Day of Summer 2026?
16 weeks left.
First Day of Summer is on Sunday, June 21, 2026.
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16
weeks
First Day of Summer
Countdown details for First Day of Summer 2026
- Weeks remaining: 16
- Days remaining: 116 (16 weeks and 4 days)
- Date: Sunday, June 21, 2026
Looking for First Day of Summer 2027?
When is First Day of Summer 2026?
First Day of Summer 2026 falls on Sunday, June 21, 2026. Mark your calendars and start planning ahead with our free countdown widget.
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Frequently Asked Questions
How many weeks until First Day of Summer?
There are 16 weeks until First Day of Summer 2026. First Day of Summer is on June 21, 2026 (Sunday). That's 116 days or approximately 4 months.
How many weeks till First Day of Summer?
There are 16 weeks till First Day of Summer 2026, which falls on June 21, 2026 (Sunday).
How many weeks are left until First Day of Summer?
There are 16 weeks left until First Day of Summer 2026. That's 116 days until June 21, 2026.
When is First Day of Summer 2026?
First Day of Summer 2026 falls on Sunday, June 21, 2026. That is 16 weeks from now.
How many days until First Day of Summer?
There are 116 days until First Day of Summer 2026. That's 16 weeks from today until June 21, 2026.
How long until First Day of Summer in weeks?
First Day of Summer is 16 weeks away (116 days). First Day of Summer 2026 is on Sunday, June 21, 2026.
What day is First Day of Summer 2026?
First Day of Summer 2026 is on Sunday, June 21, 2026. That's 16 weeks from today.

