November 21 (Eastern Orthodox liturgics)
November 20 - Eastern Orthodox liturgical calendar - November 22
All fixed commemorations below are observed on December 4 by Eastern Orthodox Churches on the Old Calendar.
For November 21, Orthodox Churches on the Old Calendar commemorate the Saints listed on November 8.
Feasts
- '''The Entry of the Most Holy Theotokos into the Temple'''
Pre-Schism Western saints
- Saint Rufus of Rome, the disciple whom Saint Paul greets in Romans 16:13
- Martyrs Celsus and Clement, in Rome
- Martyrs Demetrius and Honorius, in Ostia in Italy
- Martyrs Honorius, Eutychius and Stephen, in Asta in Andalusia in Spain under Diocletian
- Saint Gelasius I, Pope of Rome
- Saint Digain, son of Constantine Corneu, King of Dumnonia
- Saint Maurus of Verona, twelfth Bishop of Verona, Confessor
- Venerable Columbanus of Bobbio, Abbot and founder of Luxeuil Abbey in Gaul, and Bobbio Abbey in Italy
- Saint Amelberga of Susteren, Benedictine Abbess of Susteren Abbey in the Netherlands
- Saint Hilary, Benedictine Abbot of San Vincenzo in Volturno, who revived the monastic life there
Post-Schism Orthodox saints
- Saint Yaropolk-Peter, Prince of Vladimir in Volhynia
- Venerable Sozomenos, Bishop of Karpaseia in Cyprus, and Wonderworker
New martyrs and confessors
- New Hieromartyr Alexis Benemansky of Tver, Priest
Other commemorations
- Synaxis of churches that are dedicated to the Entrance of the Most Holy Theotokos
- "Everlasting Hope" and "Eikonistria" Icons of the Mother of GodGlorification of the New Hieromartyr Alexander Hotovitzky, Priest of New York and Protopresbyter of Moscow, Missionary of America, Hieromartyr of the Bolshevik yoke
- Repose of Blessed Pasha of Birsk, Fool-for-Christ
- Repose of Metropolitan Philaret Voznesensky of New York