thumb|The [[Eastern Orthodox Church|Eastern Orthodox cross]]
September 5 – Eastern Orthodox liturgical calendar – September 7
All fixed commemorations below are celebrated on September 19 by Eastern Orthodox Churches on the Old Calendar.
For September 6th, Orthodox Churches on the Old Calendar commemorate the Saints listed on August 24.
Saints
- Martyrs Romulus and 11,000 others, in Armenia (c. 107-115)
- Martyrs Cyriacus, Faustus, Abibus, and 11 others, at Alexandria (250)
- Martyrs Calodote, Macarius, Andrew, Cyriacus, Dionysius, Andrew the Soldier, Andropelagia, Thecla, Theoctistus, and Sarapabon the Senator, in Egypt (256)
- Hieromartyr Cyril, Bishop of Gortyna on Crete (c. 303) <small>(see also: June 14, July 9)</small>
- Martyr Eudoxius, and with him Martyrs Zeno, Macarius, and 1,104 soldiers, in Melitene (311-312)
- Saint Archippus of Hierapolis (4th century)
- Saint David of Hermopolis in Egypt (6th century)
Pre-Schism Western saints
- Saints Augustine, Sanctian and Beata, born in Spain, martyred near Sens in France, where they were venerated (273)
- Saint Petronius, Bishop of Verona and Confessor (c. 450)
- New Hieromartyr Demetrius Spassky, Priest (1918)
- New Hieromartyrs John Pavlovsky and Vsevolod Poteminsky, Priests (1937)
Other commemorations
- Commemoration of the Miracle of the Archangel Michael at Colossae (Chonae) (4th century)
- Synaxis of the Archangel Michael at Nimborio (the commercial port) of Symi island, Greece.
- Synaxis of the Archangel Michael of Perimpliotis, on Symi island, Greece.
- Second Consecration of the Church of the Theotokos "in the home of St. Irene (or of St. Anne)".
- Icon of the Theotokos of Kiev-Bratsk (1654) <small>(see also: May 10)</small>
- Icon of the Theotokos Arapet (Arabian).
- Repose of Ivan Yakovlevich Koreisha, Fool-for-Christ, of Moscow (1861)
