Clean MondayThe first day of Great Lent.Movable feast: 48 days before Pascha.Old calendarMonday, 23 February 202610 February on the Old calendarNew calendarMonday, 23 February 2026Same day on both calendars.Calendar for 23 February 2026Readings for 23 February 2026Dates by yearYearOld calendarNew calendar2026Monday, 23 February 2026Monday, 23 February 20262027Monday, 15 March 2027Monday, 15 March 20272028Monday, 28 February 2028Monday, 28 February 20282029Monday, 19 February 2029Monday, 19 February 20292030Monday, 11 March 2030Monday, 11 March 20302031Monday, 24 February 2031Monday, 24 February 20312032Monday, 15 March 2032Monday, 15 March 20322033Monday, 7 March 2033Monday, 7 March 20332034Monday, 20 February 2034Monday, 20 February 20342035Monday, 12 March 2035Monday, 12 March 20352036Monday, 3 March 2036Monday, 3 March 2036