Spring Starts 2024. First day of spring 2024. The first day of spring is march 20, 2024, at 5:02 a.m.

Spring 2024 starts on tuesday, march 19th in the northern hemisphere, with daylight time lengthening and the leaves begining show on the trees with the changing. Seasons divide the year into four distinct periods of time named spring, summer, autumn/fall, and winter.