Kuhrang County (Persian: شهرستان کوهرنگ) is a county in Chaharmahal-o-Bakhtiari Province in central Iran. It is located to the west of the nation's capital Tehran, in the northwest of the province. The capital of the county is Chelgard. At the 2006 census, the county's population was 33,468, in 5,980 families.
The county is subdivided into two districts: Central District and Bazoft District. The county has one city: Chelgard.