Darreh Seydi Rural District
Darreh Seydi Rural District () is in the Central District of Borujerd County, Lorestan province, Iran. Its capital is the village of Darreh Seydi.

At the National Census of 2006, its population was 5,066 in 1,276 households. There were 4,221 inhabitants in 1,325 households at the following census of 2011. At the most recent census of 2016, the population of the rural district was 3,279 in 1,131 households. The most populous of its 31 villages was Dehgah, with 607 people.

References 

Rural Districts of Lorestan Province

Populated places in Borujerd County