Twelve Great Feasts
- September 8 - Nativity of the Mother of God (Theotokos)
- September 14 - Exaltation of the Holy Cross
- November 21 - Entrance of the Theotokos
- December 25 - Nativity of Christ
- January 6 - Theophany (Baptism of Christ)
- February 2 - Presentation of Jesus at the Temple
- March 25 - Feast of the Annunciation
- The Sunday before Pascha (Easter) - Flowery/Palm Sunday
- Forty Days after Pascha (Easter) - Ascension of Christ
- Fifty Days after Pascha (Easter) - Pentecost
- August 15 - Dormition of the Theotokos
- August 6 - Feast of the Holy Transfiguration
Other Great Feasts
- Pascha (Easter) Sunday
- August 29 - Feast of the Beheading of John the Baptist
- October 1 - Protection of Theotokos
- November 8 - Feast of St. Michael the Archangel
- December 6 - St. Nicholas the WonderWorker, Patron of the Byzantine Catholic Church
Complete Liturgical Calendar