St. Catherine’s Monastery

St. Catherine’s Monastery, built between 548 and 565 CE on the orders of the Byzantine Emperor Justinian I, is one of the oldest continuously inhabited Christian monasteries in the world and a UNESCO World Heritage Site of extraordinary cultural and religious significance. Nestled at the foot of Mt. Sinai at 1,570 meters elevation in Egypt’s South Sinai governorate, this Greek Orthodox community has maintained unbroken monastic life for nearly 1,500 years.

The monastery’s fortified walls enclose a remarkably complete medieval complex including the Basilica of the Transfiguration, whose apse mosaic dating to the 6th century is among the finest examples of early Byzantine art surviving anywhere in the world. The monastery library holds the second-largest collection of early manuscripts after the Vatican, including priceless illuminated texts in Greek, Arabic, Syriac, and Coptic. The famous Codex Sinaiticus, one of the oldest complete New Testament manuscripts, was discovered here in the 19th century.

The monastery’s garden is home to a living descendant of the Burning Bush, the biblical shrub from which God spoke to Moses — venerated by pilgrims of all faiths. Daily visitor access is limited to morning hours, making early arrival essential. The combination of architectural majesty, artistic treasures, living faith, and sacred landscape makes St. Catherine’s Monastery one of the most profoundly moving destinations in all of Egypt.