Presentation Of Our Lord In The Temple (Old Calendar)

Christ's presentation as an infant in the Temple by the Theotokos and Joseph.

This is the Orthodox feast in the Old or Julian Calendar. The majority of the Orthodox churches accross the world still follow this calendar.
This calendar didn't drop the days to correct the error due to a too short year effectively placing the feastdays 13 behind the common used Gregorian Calendar and the Western or Roman Catholic traditions).

Paschal feastdays are computed alike across the Eastern Orthodox traditions.