July 28 - Eastern Orthodox Church calendar - July 30

All fixed commemorations below are celebrated on August 11 by Old Calendar.^{[note 1]}

For July 29th, Orthodox Churches on the Old Calendar commemorate the Saints listed on July 16.

Saints

• Virgin-martyr Seraphima (Serapia) of Antioch (c. 117-138)^{[1][2][3][note 2][note 3]}
• Martyr Kallinikos of Cilicia in Asia Minor (c. 250)^{[1][3][6][7][8][note 4][note 5]}
• Martyr Theodota and her three sons in Bithynia (c. 304)^{[1][3][6][9][10]}
• Martyrs Benjamin and Berius, by the Palace of the Hebdomon.^[3][6][11]
• Martyr Mamas, by drowning.^[3][6][12]
• Martyr Basiliscus the Elder, by the sword.^[3][6][13]
• Martyr Ioannis.^[6][14][15]
• The holy Martyrs, a father and mother, with their two children, by fire.^[3][15][16]
• Blessed John the Soldier (c. 361)^{[3][6][15][17]} (see also: July 30)
• Saint Theodosius the Younger, the pious emperor (450)^{[1][3][6][18][19]}
• Martyr Eustathius the Cobbler of Mtskheta, Georgia (589)^{[1][3][19][20][21][22]}
• Saint Constantine I, Patriarch of Constantinople (677)^{[1][19][note 6]} (see also: August 9)

Pre-Schism Western saints

• Saints Simplicius, Faustinus and Beatrix, two brothers and their sister martyred in Rome under Diocletian (c. 303)^{[3][4][25][note 7]}
• Saint Faustinus (4th century)^{[4][note 8][note 9]}
• Saint Prosper of Orleans, Bishop of Orleans in France (c.453)^{[4][26][note 10]}
• Saint Lupus the Confessor, Bishop of Troyes, Gaul (479)^{[1][3][4][19][27][28][29][note 11][note 12]}
• Saint Sulien (Sulian, Silin), born in Brittany, he founded a small monastery in Luxulyan in Cornwall (6th century)^[4]
• Saint Kilian, an abbot of a monastery on the island of Inis Cealtra in Ireland, and author of a Life of St Brigid (7th century)^[4][30]
• Saint Olaf II of Norway (Olav, Tola), King of Norway (1030)^{[1][4][19][31][32][note 13][note 14]}

Post-Schism Orthodox saints

• Saint Constantine III Leichoudes, Patriarch of Constantinople (1063)^[6][23][24]
• Saints Constantine^{[note 15]} and Cosmas^{[note 16]} of Kosinsk, in Pskov, Abbots (13th century)^{[1][3][19][33][34]}
• Saint Romanus of Kirzach, founder of Kirzhach Monastery, disciple of St. Sergius of Radonezh (1392)^{[1][3][19][35]}
• Saint Bogolep, Child Schemamonk of Black Ravine, near Astrakhan (1667)^[36]
• Hieromartyr Bessarion of Smolyan, Bulgaria (1670)^{[1][19][37][38][note 17]}
• Martyr Daniel Kushnir of Mlievich (Daniel of Cherkassk), Ukraine (1766)^[1][19]

New martyrs and confessors

• New Hieromartyrs Seraphim (Bogoslovsky) and Theognostus (Pivovarov), Hieromonks of a skete at Kyzyl-Zharskoe, Kazakhstan (1921)^[1][19][27]
• New Hieromartyr Anatole (Smirnov), Hieromonk and hermit of the Caucasus Mountains, Abkhazia (1930-1935)^[1][19][27]
• New Hieromartyr Pachomius (Rusin), Hieromonk, of Alma Ata, Kazakhstan (1938)^[1][19][27]
• New Hieromartyr Alexis Krasnovsky, Priest (1938)^[19][27]

Other commemorations

• Nativity of St. Nicholas the Wonderworker, Archbishop of Myra in Lycia (3rd century)^[1][19][39]
• Icon of the Most Holy Theotokos of Rudoe Selo (19th century)^{[40][note 18]}
• Repose of Archpriest Georges Florovsky (1979)^[1]

Icon gallery

• 
  Virgin-martyr Seraphima (Serapia), with her mistress.
• 
  Martyr Kallinikos of Cilicia.
• 
  St. Theodosius the Younger welcomes the relics of John Chrysostom.
• 
  Martyr Eustathius the Cobbler of Mtskheta, Georgia.
• 
  Martyrdom of Sts. Simplicius and Faustinus.
• 
  St. Lupus the Confessor, Bishop of Troyes.
• 
  Saint Olaf II of Norway, King of Norway.
• 
  St. Constantine of Kosinsk.
• 
  St. Cosmas of Kosinsk.
• 
  Hieromartyr Bessarion of Smolyan, Bulgaria.
• 
  Archpriest Georges Florovsky.