thumb|The [[Eastern Orthodox Church|Eastern Orthodox cross]]
September 27 - Eastern Orthodox liturgical calendar - September 29
All fixed commemorations below celebrated on October 11 by Orthodox Churches on the Old Calendar.
For September 28th, Orthodox Churches on the Old Calendar commemorate the Saints listed on September 15.
Saints
- Prophet Baruch (6th century BC)
- Martyrs Eustathios of Rome and Callinicus, by the sword.
- Venerable Chariton the Confessor, Abbot, of Palestine (350)
- Martyrs Alexander, Alphius and Zosimas, brothers, Mark the Shepherd, Nicon, Neon, Heliodorus, and 24 others, in Pisidia and Phrygia (4th century)
- Saint Alkison, Bishop of Nicopolis (Preveza) in Epirus (561)
- Martyr Wenceslas (Vyacheslav) I of Bohemia, Prince of the Czechs (935)
