what are the earliest and latest dates for easter
Western/Gregorian. In 1818 the Paschal Full Moon fell on Saturday March 21 (the equinox). Therefore the following day, March 22, was Easter. It will not fall as early again until 2285 - a span of 467 years. A notably early, but not as such, Easter between 1818 and 2285 is 2008's Easter-March 23. It last occurred that early in 1913, and will occur again in 2160, a 95 and 152-year gap, respectively. Orthodox/ Julian. The earliest dates for Orthodox Easter between 1875 and 2099 are, 22 March 1915 and 22 March 2010.