Venerable
Venerable Callistos, Patriarch of Constantinople;
Feast days
2026
Old calendar
Not kept on this calendar this year.
New calendar
- , repose
2027
Old calendar
Not kept on this calendar this year.
New calendar
- , repose
Also commemorated on 20 June 2026
- ✚Saint John, Archbishop of Shanghai and San Francisco, the Wonderworker († 1966)
- Hieromartyr Methodius the Bishop of Patara († 312)
- Holy Martyrs Aristocles the Presbyter, Demetrian, and Athanasius the Reader († c. 306)
- Holy Martyrs Innas, Pinnas and Rimmas the Scythians (1st-2nd C)
- St. Leucius the Bishop of Brindisi (5th C)
- Holy Prince Gleb of Vladimir, named George in holy Baptism († 1175)
- Transfer of the Relics of Saint Gurias, Archbishop of Kazan (1630)
- Venerable Naum, disciple of Sts Cyrill and Methodius
- Venerable Callistos and 2 other desert-dwellers