Ardal County (Persian: شهرستان اردل‎‎) is a county in Chaharmahal-o-Bakhtiari Province in Iran. The capital of the county is Ardal. At the 2006 census, the county's population (excluding the portions later split off to form Kiar County) was 68,740, in 14,474 families, excluding those portions, the population was 60,526, in 12,525. The county is subdivided into two districts: the Central District and Miankuh District. The county has one city: Ardal.