Abadeh Tashk County () is a county in Fars Province, Iran. At the 2006 census, its population was 28,664, in 7,008 families. The county has one city: Abadeh Tashk. The county has three rural districts ("dehestan"): Abadeh Tashk Rural District, Bakhtegan Rural District, and Hana Rural District. The Abadeh Tashk was established on 2018 in Fars province.