Mizdej-e Olya Rural District (Persian: دهستان ميزدج عليا) is in the Central District of Farsan County, Chaharmahal and Bakhtiari province, Iran.

[3] The rural district was previously administered from the city of Babaheydar.

[4] At the time of the 2006 National Census, the rural district's population was 14,366 in 3,173 households.

[6] The 2016 census measured the population of the rural district as 4,810 in 1,312 households.

This Farsan County location article is a stub.