thumb|An [[Eastern Orthodox Church|Eastern Orthodox cross]]

April 26 - Eastern Orthodox Church calendar - April 28

All fixed commemorations below celebrated on May 10 by Orthodox Churches on the Old Calendar.

For April 27th, Orthodox Churches on the Old Calendar commemorate the Saints listed on April 14.

Saints

  • Saint Symeon the Kinsman of the Lord, Apostle of the Seventy and Hieromartyr (107)
  • Martyr Publius (Poplion), by the sword.
  • Martyr Lollion the Younger (Lollion the New).
  • Saint Pollion the Reader (Pollio), of Cibalis in Pannonia, burnt alive under Diocletian (306)
  • Saint Eulogius the Hospitable of Constantinople (6th century)
  • Saint Nicon, abbot of the Monastery of St. Gerasimus (6th century)
  • Saint John of Cathares, Abbot of Cathares Monastery at Constantinople (839)

Pre-Schism Western saints

  • Saint Liberalis of Treviso, priest from the area near Ancona in Italy who worked for the conversion of the Arians and suffered much at their hands (400)
  • Saint Theophilus, Bishop of Brescia (427)
  • Saint Maughold, Bishop of the Isle of Man (c. 488)
  • Saint Tertullian, eighth Bishop of Bologna in Italy (490)|group=note
  • Saint Floribert of Liège (746)
  • New Hieromartyr Seraphim, Bishop of Phanarion and Neokhorion (1601)

:* Martyrs Peter Yazykov, Nicholas Malkov, Auxentius Kalashnikov, Sergius Mefodiev and Virgin-martyr Anastasia of Shui and Palekh, at Ivanova.

  • New Hieromartyr John Spassky, priest of Tver (1941)
  • Apparition of Our Lady of Kazan in Aleksandrovka, Saint Petersburg Governorate (1826)
  • Glorification (1999) of New Hieromartyr Hilarion (Troitsky), Archbishop of Verey (1929)