What Day Is The First Day Of Fall 2025 In Usa. The autumnal equinox, or the first day of fall in the northern hemisphere takes place every year on september 22nd or september 23rd. Day both fall on jan.
Online calendar of holidays and days off in united states for the autumn of 2025. This year the autumn will start on sunday september 22, 2024 (day of the fall equinox) and will end on saturday december 21, 2024 with the winter solstice.
