Darreh Dun, Chaharmahal and Bakhtiari

Darreh Dun (, also Romanized as Darreh Dūn) is a village in Miankuh Rural District, Miankuh District, Ardal County, Chaharmahal and Bakhtiari Province, Iran. At the 2006 census, its population was 172, in 37 families. The village is populated by Lurs.