When Is The Spring Equinox 2026

When Is The Spring Equinox 2026. An equinox is one of two days in the year when the sun crosses the equator and day and night become equal in length. Saturday also is imbolc or imbolg, and the next day (sunday, february 2).

The spring equinox, known as the vernal equinox in the northern hemisphere, is a day on which the sun sits directly over the equator, so day. The first day of spring (march equinox or vernal equinox).