Qaleh Hashem Rural District
Qaleh Hashem Rural District () is in Shal District of Buin Zahra County, Qazvin province, Iran. Its capital is the village of Shahrak-e Modarres.

At the National Census of 2006, its population was 4,873 in 1,303 households. There were 4,218 inhabitants in 1,222 households at the following census of 2011. At the most recent census of 2016, the population of the rural district was 3,765 in 1,198 households. The most populous of its four villages was Shahrak-e Modarres, with 2,267 people.

References 

Rural Districts of Qazvin Province

Populated places in Buin Zahra County