Garmdarreh, Chaharmahal and Bakhtiari

Garmdarreh is a village in, and the capital of, Zarrin Rural District of Zayandehrud District, Saman County, Chaharmahal and Bakhtiari province, Iran. The village is populated by Turkic people.

At the 2006 census, its population was 1,104 in 288 households, when it was in Hureh Rural District of the former Saman District of Shahrekord County. The following census in 2011 counted 1,204 people in 386 households. The latest census in 2016 showed a population of 1,315 people in 433 households, by which time the district had been separated from the county in the establishment of Saman County, which was divided into two districts of two rural districts each, with Saman as its capital and only city.