On the west coast of Athos, between the sea and the hills, Xenophontos keeps one of the practices that defines the Holy Mountain — the all-night vigil, prayer that runs from dusk until the morning light.
Founded: 10th–11th century · Dedicated to: Saint George the Great Martyr

The Monastery of Xenophontos stands on the south-western shore of the peninsula, dedicated to Saint George the Great Martyr. Founded around the 10th–11th century, it holds a place among the twenty ruling monasteries and is known for its two katholika and its remarkable mosaics and icons.
The agrypnia — the all-night vigil — is the beating heart of Athonite prayer. On feast days the monks keep vigil through the whole night, chanting the services without pause until dawn. The fifth journey of the series films one such vigil at Xenophontos, fourteen hours of continuous prayer.
Xenophontos preserves important Byzantine mosaic icons of Saint George and Saint Demetrios, among the finest surviving on the mountain, and its older church holds frescoes of the Cretan school.
Xenophontos is the setting of the fifth documentary — the fourteen-hour vigil, filmed as it unfolds through the night.
The agrypnia — a service of prayer and chanting that runs through the entire night until dawn, especially on feast days; at Xenophontos the series filmed one lasting fourteen hours.
Saint George the Great Martyr.
On the south-western coast of the Mount Athos peninsula.