What we know about the 2025 spring equinox, the autumnal equinox, summer and winter solstices and more. News Sports Kentucky Derby Life Opinion Advertise Obituaries eNewspaper Legals. NEWS.

The last day of winter is Wednesday, March 19, 2025, and the first day of spring is Thursday, March 20, 2025. The vernal equinox, marking the first official day of spring, occurs when the sun's ...