Greece, Kerkyra (Corfu), Northern Corner of the Gardiki Fortress Inner Space

Gardiki Fortress is a 13th-century Byzantine castle on the southwestern coast of Corfu (Kerkyra). It was one of three castles which defended the island before the Venetian era (1401–1797). The three castles formed a defensive triangle, with Gardiki guarding the island's south, Kassiopi Castle the northeast and Angelokastro the northwest.