The First Day Of Spring 2024. In 2020, the spring equinox was the first to occur on march 19 — at least for those of us in north america — since 1896. Spring gets its official start tuesday, march 19, 2024, in the northern hemisphere.

This year it starts on march 19 2024, at 11:06 p.m. When do the four seasons start in 2024—for spring, summer, fall, and winter?