Siahkalrud Rural District

Siahkalrud Rural District  is in Chaboksar District of Rudsar County, Gilan province, Iran. Its capital is the village of Chayjan.

Population
At the time of the 2006 National Census, the rural district's population was 5,986 in 1,845 households. There were 5,731 inhabitants in 1,937 households at the following census of 2011. The 2016 census measured the population of the rural district as 5,241 in 1,942 households. The most populous of its 18 villages was Chayjan, with 898 people.