Garmsir Rural District

Garmsir Rural District is in Mahabad District of Ardestan County, Isfahan province, Iran. Its capital is the village of Mughar. The rural district was previously administered from the city of Mahabad.

Population
At the time of the 2006 National Census, the rural district's population (as a part of the Central District) was 3,781 in 973 households. There were 3,388 inhabitants in 993 households at the following census of 2011. The 2016 census measured the population of the rural district as 3,218 in 1,061 households. The most populous of its 45 villages was Mughar, with 1,139 people.

In April of 2023, Garmsir and Hombarat Rural Districts, and the city of Mahabad, were separated from the district in the establishment of Mahabad District.