thumb|An [[Eastern Orthodox Church|Eastern Orthodox cross]]
May 11 - Eastern Orthodox Church calendar - May 13
All fixed commemorations below celebrated on May 25 by Orthodox Churches on the Old Calendar.
For May 12th, Orthodox Churches on the Old Calendar commemorate the Saints listed on April 29.
Saints
- Saint Domitilla the martyr (c. 81-96)
- Saints Nereus and Achilleus the martyrs (100)
- Saint Dracontius, Bishop of Nicaea (c. 1st to 3rd centuries)
- Saint Epiphanius, Bishop of Salamis and Metropolitan of Cyprus (403)
- Saint Calliope (Callitropos), nun, sister of St. Epiphanius of Cyprus.
- Saint Sabinus, Archbishop of Cyprus (successor of St. Epiphanius to the Cypriot cathedra) (5th century)
- Saint Polybius of Cyprus, Bishop of Rinokyr in Egypt, Wonderworker (5th century)
- Saint Theophanes, Archbishop of Cyprus (7th century)
