Fall Begins 2025 Date. Fall last day to withdraw; The table below will allow you to view the autumn start and end dates for the years 2024, 2025 and 2026.

Autumn equinox 2025 (beginning of astronomical autumn) on the day of the autumn (september) equinox, the sun, moving along the ecliptic, crosses the celestial equator, moving from the. Here are the equinox and solstice dates—plus, answers to common questions about the seasons of the year in north america.