Jafarabad () is a village in Kiar-e Gharbi Rural District of the Central District in Kiar County, Chaharmahal and Bakhtiari province, Iran.
The village is populated by Lurs.
At the time of the 2006 National Census, the village's population was 775 in 194 households, when it was in the former Kiar District of Shahrekord County. The following census in 2011 counted 676 people in 208 households, by which time the district had been separated from the county in the establishment of Kiar County. The rural district was transferred to the new Central District. The 2016 census measured the population of the village as 624 people in 196 households.