Feast of Venerable Athanasios the Athonite (Great Lavra)Ιερά Πανήγυρις Οσίου Αθανασίου του Αθωνίτου

The Holy Monastery of Great Lavra (founded AD 963) celebrates its patron Saint Athanasios the Athonite on his feast day (July 5 Julian; July 18 Gregorian) in Athonite splendor 1 2. The observance includes the all-night vigil and Festal Divine Liturgy in the monastery’s Katholikon (main church). Pilgrims and monks gather for Byzantine chant and prayers throughout the night. This is a deeply religious and traditional event marking the founding of the first Athonite monastery. Visitors (male pilgrims) experience the solemn liturgical services and veneration of relics and icons.

Mount Athos – known as the “Holy Mountain” – is a centuries-old monastic republic. The feast of its first monastery, Great Lavra, underscores Athos’s identity as a living Orthodox spiritual center. The celebration is a rare moment open to pilgrims (with permits) when the normally reclusive community festively honors its founder.