Sowme'eh Sara County (Persian: شهرستان صومعه‌سرا) is in Gilan province, Iran.

[4] At the time of the 2006 census, the county's population was 129,629 in 35,636 households.

[6] The 2016 census measured the population of the county as 125,074 in 41,975 households.

[2] Sowme'eh Sara County's population history and administrative structure over three consecutive censuses are shown in the following table.

Media related to Sowme'eh Sara County at Wikimedia Commons Iran portal