Fall 2025 Date Usa. 22, will depend on where you live: This year the autumn will start on sunday september 22, 2025 (day of the fall equinox) and will end on saturday december 21, 2025 with the winter solstice.

There’s astronomical fall, which begins sept. I f you are in the eastern time zone, then fall officially begins at 8:43 a.m., local time.