Dehaj District (Persian: بخش دهج) is a district (bakhsh) in Shahr-e Babak County, Kerman Province, Iran. At the 2006 census, its population was 25,641, in 5,293 families. The District has two cities: Dehaj and Jowzam. The District has three rural districts (dehestan): Dehaj Rural District, Jowzam Rural District, and Khabar Rural District.