Sumela Monastery - Cliff-Clinging Sanctuary in Trabzon
Founded in 386 AD by monks Barnabas and Sophronios, Sumela clings dramatically to the cliffside above Altındere Valley. Inside, the Rock Church features vivid Byzantine frescoes depicting biblical scenes, while dizzying balconies look out over alpine pine forests.
“A breathtaking 4th-century Greek Orthodox monastery clinging to a 300-meter sheer cliff in the Pontic Alps.”
— Tourism Compass Heritage Committee