July 23 - Eastern Orthodox liturgical calendar - July 25

All fixed commemorations below are celebrated on August 6 by Old Calendar.^{[note 1]}

For July 24th, Orthodox Churches on the Old Calendar commemorate the Saints listed on July 11.

Saints

• Saint Athenagoras of Athens, Apologist (c. 190)^[1][2][3]
• Saint Christina the Great Martyr (Christina of Tyre) (c. 300)^{[2][4][5][6][7][8][note 2][note 3][note 4]}
• Martyrs Capito^[11] and Hymenaeus,^[12] by the sword.^{[2][7][13][note 5]}
• Martyr Hermogenes, by having his teeth pulled out, dying of infection and bleeding.^{[2][7][13][14]}
• Saint Salumptinus, a Bishop of Jerusalem.^{[2][15][16][note 6]}
• Holy Martyrs and Passion-bearers Boris and Gleb of Russia, in holy baptism Romanus and David (1015)^{[2][4][7][13][17][18][19][note 7]}
• Venerable Hilarion of Tvali, Georgia (1041)^{[4][7][13][21][22]}

Pre-Schism Western saints

• Saints Victor, Stercatius and Antinogenes, by tradition three brothers martyred in Merida in Estremadura in Spain (304)^{[10][note 8]}
• Saint Vincent, a martyr in Rome outside the walls of the city, on the road to Tivoli.^{[10][note 9]}
• Saint Ursicinus of Sens, fourth Bishop of Sens in France and an opponent of Arianism (c. 380)^{[10][note 10]}
• Saint Dictinus, Bishop of Astorga in Spain (420)^{[10][note 11][note 12]}
• Saint Declán of Ardmore, Bishop of Ardmore in Ireland (5th century)^{[4][7][10][13][23][24]}
• Saint Lewina (Leofwynn), a Briton and virgin-martyr venerated in Seaford in Sussex, England (5th century)^[10]
• Saint Menefrida, patron-saint of Tredresick in Cornwall (5th century)^[10]
• Saint Nissen, abbot of Montgarth (Mountgarret) Abbey in Wexford, Ireland.^[25]
• Saint Godo (Gaon), born in Verdun, a nephew of St Wandrille, he became a monk at Fontenelle Abbey, later founding the monastery of Oye, near Sezanne-en-Brie (c. 690)^[10]
• Saints Wulfhad and Rufinus (Ruffin), princes of Mercia, baptised by St Chad, then put to death by their father (unconverted), at Stone in Staffordshire (7th century)^{[10][26][note 13]}
• Saint Christiana, by tradition born in England, she lived a holy life in Flanders and is the patron saint of Termonde in Belgium (7th century)^{[10][note 14]}
• Saint Sigolena of Albi (Segoulème), a nun in the convent of Troclar on the Tarn in the south of France, where she later became abbess (c. 769)^{[10][note 15]}
• Saint Aliprandus (Leuprandus), Abbot of St Augustine's in Pavia, Italy (8th century)^[10]
• Saint Bernulphus, Bishop of Utrecht (1054)^[4][13]

Post-Schism Orthodox saints

• Venerable Symeon the Newly-Revealed (born 1042)^{[16][28][note 16]}
• Venerable Polycarp of the Kiev Caves, Archimandrite (1182)^{[4][7][13][29][30]}
• Venerable Pachomius, Abbot, near Vologda (1479)^[4][13]
• New Martyr Theophilus of Zakynthos, burnt alive in Chios (1635)^{[2][4][7][13][31]}
• Venerable Bogolep, child schemamonk, of Cherny Yar (Black Ravine), near Astrakhan (1654 or 1667)^[4][13]
• New Martyr Athanasius of Kios in Bithynia, beheaded in Constantinople (1670)^{[2][4][7][13][32]}
• Saint George (Konissky), Bishop of Mogilev (1795)^{[13][33][note 17]}

New martyrs and confessors

• 17 New Martyrs of Mgarsk Monastery, Poltava (1919):^[4]

• Abbot Ambrose;
• Hieromonks Arcadius, Ioannicius, Jonah, Joseph, Nicanor, Athanasius, Theophan, Serapion, Nicostratus, and Julian;
• Monks Ioannicius, Herman, Nazarius, Parthenius, Potapius, and Dorymedon.

• New Hieromartyr Alpheus, Deacon (1937)^[13][33][34]
• New Hiero-confessor Nicholas Pongelsky, Priest (1942)^[13][30][33]
• New Hiero-confessor John Kalinin, Priest, of Olenevka (1951)^{[4][33][35][note 18]}

Other commemorations

• Repose of Blessed Monk Tikhon of Turukhan, on the Yenisei River in Siberia (1682)^[4][36]
• Uncovering of the relics (1994) of Venerable Dalmatus,^{[note 19]} Abbot and founder of the Dormition Monastery in Siberia (1697)^[13][30][33]

Icon gallery

• 
  Holy Martyrs and Passion-bearers Boris and Gleb.
• 
  Carvings at Saint Declan's Church, Ardmore.
• 
  Saint George (Konissky), Bishop of Mogilev.
• 
  New Hiero-confessor John Kalinin, Priest, of Olenevka.
• 
  Venerable Dalmatus of Perm.