Derbent is a neighborhood in Mamak District, in Ankara Province, Türkiye. Derbent lies 0.3 km from the Anatolian plateau mountains. It has 10,601 inhabitants. The nearest city is Şahintepe, 1.5 km to the west. Among the landmarks around are Hacı Bayram Mosque (6.9 km), Museum of Anatolian Civilizations (6.3 km) and Ankara Castle (6.2 km).