Greek Orthodox Lent Calendar 2025. During the march 31 homily, the day that marked easter, according to the gregorian calendar observed by catholics and the second sunday of lent for orthodox. Beginning of the lenten tridion.

Clean monday (kathara deftera) begins the season of great lent (sarakosti) in eastern orthodox churches on the first day of the seventh week before the greek orthodox easter sunday. Lent for the year 2025 starts on wednesday, march 5th and ends on thursday, april 17 with evening mass on holy thursday.