Heydari, Chaharmahal and Bakhtiari

Heydari is a village in, and the capital of, Sheyda Rural District of Sheyda District, Ben County, Chaharmahal and Bakhtiari province, Iran. It was the capital of Zayandeh Rud-e Jonubi Rural District before the capital was transferred to the village of Azadegan. The village is populated by Turkic people.

At the 2006 census, its population was 1,650 in 418 households, when it was in Zayandeh Rud-e Jonubi Rural District of the former Ben District of Shahrekord County. The following census in 2011 counted 1,538 people in 452 households. The latest census in 2016 showed a population of 1,339 people in 430 households, by which time the district had been separated from the county in the establishment of Ben County, which was divided into two districts of two rural districts each, with the city of Ben as its capital and only city at that time..