April 11 (Eastern Orthodox liturgics)
April 10 - Eastern Orthodox liturgical calendar - April 12
All fixed commemorations below are observed on April 24 by Eastern Orthodox Churches on the Old Calendar.
For April 11th, Orthodox Churches on the Old Calendar commemorate the Saints listed on March 29.
Saints
- Martyrs Processus and Martinian of Rome Hieromartyr Antipas of Pergamum, Bishop of Pergamon, disciple of St. John the Theologian Hieromartyr Domninus, Bishop of Salona in Dalmatia, and eight soldiers with him
- Saint Philip of Gortyna, Bishop of Gortyna on Crete
- Venerable Pharmuthius the Recluse, Anchorite of Egypt
- Venerable-Martyr Bacchus, of the Great Lavra of St. Sabbas the Sanctified
- Venerable John, disciple of Venerable Gregory of Decapolis
- Venerable Tryfaini and Matrona of Cyzicus.
Pre-Schism Western saints
- Saint Machai, a disciple of St Patrick who founded a monastery on the Isle of Bute in Scotland
- Saint Isaac of Spoleto, a Syrian monk who fled the Monophysite persecution and founded a monastery in Monteluco near Spoleto
- Saint Maedhog, an abbot whose main monastery was Clonmore in Ireland
- Saint Guthlac of Crowland, hermit of Crowland, England
- Saint Agericus, Abbot of St Martin's in Tours
- Saint Godebertha, a nun at Noyon and the first abbess of the convent founded there
Post-Schism Orthodox saints
- Saint George, founder of the Monastery of Saint John Chrysostomos, north of Koutsovendis, in Cyprus
- Venerable James, Abbot of Zhelezny Borok, Kostroma, and his fellow ascetic St. James of Bryleevsk
- Venerable Euthymius and Chariton, Abbots of Syanzhema, Vologda.
- Saint Barsanuphius, Bishop of Tver
- Saint Callinicus of Cernica, Bishop of Rimnic in Romania
New martyrs and confessors
- New Martyrs Peter Zhukov and Prochorus Mikhailov, of Tver
- New Hieromartyr Nicholas Gavarin, Priest