Bastak (Persian: بستک‎‎; also known as Bustak) is a city in and the capital of Bastak County, Hormozgan Province, Iran. Bastak was traditionally part of the region of Larestan. Bastak's inhabitants are Larestani people. Bastak's inhabitants speak Bastaki, a dialect of Larestani.At the 2006 census, its population was 8,376, in 1,765 families.