September 25 (Eastern Orthodox liturgics)
- Eastern Orthodox liturgical calendar - September 26
All fixed commemorations below celebrated on October 8 by Eastern Orthodox Churches on the Old Calendar.
For September 25th, Orthodox Churches on the Old Calendar commemorate the Saints listed on September 12.Saints
- Monk-martyr Paphnutius and 546 companions, in Egypt
- Martyrs Paul and Tatta and their children Sabinian, Maximos, Rufus, and Eugene, of Damascus.
- Venerable Euphrosyne of Alexandria, nun, and her father Venerable Paphnutius, monk
- Venerable Theophilos the Confessor, Archbishop of Ephesus.
- Saint Arsen the Great, Catholicos of Georgia
Pre-Schism Western saints
- Saints Aurelia and Neomisia, at Anagni, peacefully.
- Saint Herculanus, a soldier martyred in Rome.
- Saint Firminus of Amiens, First Bishop of Amiens
- Saint Caian of Tregaian
- Saint Principius, the elder brother of St Remigius of Rheims, he became Bishop of Soissons in France
- Saint Solemnis, Bishop of Chartres
- Saint Lupus of Lyons, Archbishop of Lyons
- Saint Cadoc, Abbot, of Llancarfan
- Saint Anacharius, Bishop of Auxerre and Confessor
- Saint Finbarr of Cork, first Bishop of Cork
- Saint Ermenfridus, a monk at Luxeuil Abbey in France, who later founded the monastery of Cusance
- Saint Mewrog, a saint in Wales.
- Saint Fymbert, a bishop in the west of Scotland
- Saint Ceolfrith, Abbot, of Wearmouth-Jarrow Monastery
- Saint Egelred, a monk at Crowland Abbey in England, martyred with his abbot and many others by the heathen Danes
Post-Schism Orthodox saints
- Saint Byzantinos.
- Venerable Euphrosyne of Suzdal, nun
- Repose of Venerable Sergius of Radonezh, Abbot of Radonezh and Wonderworker of All Russia
- Saint Dosithea the Recluse, of the Kiev Caves
- Saint Nicholas Rozov the Confessor, Priest
Other commemorations
- Commemoration of the earthquake in Constantinople in 447, when a boy was lifted up to heaven and heard the "Trisagion".
- First translation of the relics of St. Herman, Archbishop of Kazan
- Repose of philosopher Alexei Stepanovich Khomiakov, cofounder of the Slavophile movement
- Uncovering of the relics of hieromartyrs Alexander Smirnov and Theodore Remizov, Presbyters
Icon gallery