Kayaköy, Turkey
Located 8 km south of Fethiye in southwestern Turkey in the old Lycia province, Kayaköy is a city full of ruins of the building that were mostly constructed in the 18th century (though people lived in this area as early as antiquity). Before World War I, Kayaköy had around 6,500 Greek inhabitants, almost all of which were gone after the massacres of Greeks and other Christian minorities in the Ottoman Empire during the war. As the Treaty of Lausanne was signed in 1923 after Greece lost the Greco-Turkish War of 1919-1922, the Greek Orthodox population was forced to move out of the now-Turkish territory. In exchange, Turkish government tried to settle Greek Muslims in the area, but they refused to move in in fear of ghosts of the Greeks killed there.
Today, Kayaköy is uninhabited and serves as a museum village to attract tourists.