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Autumn 2025 Begins on Monday, September 22nd

Daylight Saving Time Ends, Leaves Begin to Change

Key Dates and Holidays in Autumn 2025

Autumn 2025 arrives in the Northern Hemisphere on Monday, September 22nd. This marks the official end of daylight saving time, and the days will begin to get shorter. The leaves on the trees will also start to change color, signaling the transition to the cooler months.

Some key dates and holidays to keep in mind for Autumn 2025 include:

• September 22nd: Autumn equinox (day and night are of equal length)
• October 31st: Halloween
• November 11th: Veterans Day (United States)
• November 24th: Thanksgiving Day (United States)
• December 21st: Winter solstice (shortest day of the year)

The 2025 calendar is available online and can be used to plan your upcoming events and appointments. You can also find month calendars for 2025, including week numbers, to help you stay organized throughout the year.

As the days get shorter and the weather gets cooler, enjoy the beauty of the changing leaves and the cozy atmosphere of autumn. Take some time to relax and reflect on the year gone by, and look forward to the new adventures that await in the months to come.