Kelardasht-e Gharbi Rural District () is in the Central District of Kelardasht County, Mazandaran province, Iran. Its capital is the village of Vahed. Prior to the formation of the rural district, its constituent villages were in the former Kelardasht Rural District of the former Kelardasht District of Chalus County. The rural district was split into two rural districts.
At the National Census of 2011, its population was 5,145 inhabitants in 1,603 households. At the most recent census of 2016, the population of the rural district was 6,501 in 2,220 households, by which time Kelardasht County had been formed. The largest of its 18 villages was Pishanbur, with 1,849 people.