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How Many Weeks Until First Day of Autumn 2026?
21 weeks left.
First Day of Autumn is on Tuesday, September 22, 2026.
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150
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First Day of Autumn
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Countdown details for First Day of Autumn 2026
- Weeks remaining: 21
- Days remaining: 150 (21 weeks and 3 days)
- Date: Tuesday, September 22, 2026
There are 21 weeks until First Day of Autumn 2026, which falls on Tuesday, September 22, 2026. That’s 21 weeks and 3 days from today. Start planning ahead with a free countdown widget on your iPhone.
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Open page →When is First Day of Autumn 2026?
First Day of Autumn 2026 falls on Tuesday, September 22, 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 Autumn?
There are 21 weeks until First Day of Autumn 2026. First Day of Autumn is on September 22, 2026 (Tuesday). That's 150 days or approximately 5 months.
How many weeks till First Day of Autumn?
There are 21 weeks till First Day of Autumn 2026, which falls on September 22, 2026 (Tuesday).
How many weeks are left until First Day of Autumn?
There are 21 weeks left until First Day of Autumn 2026. That's 150 days until September 22, 2026.
When is First Day of Autumn 2026?
First Day of Autumn 2026 falls on Tuesday, September 22, 2026. That is 21 weeks from now.
How many days until First Day of Autumn?
There are 150 days until First Day of Autumn 2026. That's 21 weeks from today until September 22, 2026.
How long until First Day of Autumn in weeks?
First Day of Autumn is 21 weeks away (150 days). First Day of Autumn 2026 is on Tuesday, September 22, 2026.
What day is First Day of Autumn 2026?
First Day of Autumn 2026 is on Tuesday, September 22, 2026. That's 21 weeks from today.
