Calendar 2025 Eatsre. We determine when easter is by calculating the first sunday after the paschal full moon, which is the first full moon appearing after the vernal equinox (which happens on april 13). Easter in 2025 is on sunday, april 20 (third sunday of april).

In 2025, easter sunday falls on sunday, april 20. Easter sunday is the central and most significant celebration in the christian liturgical calendar, marking the resurrection of jesus.