Su Sara (Persian: سوسرا)[a] is a village in Khormarud-e Jonubi Rural District[b] of Cheshmeh Saran District, Azadshahr County, Golestan province, Iran.

At the time of the 2006 National Census, the village's population was 929 in 226 households.

[6] The 2016 census measured the population of the village as 1,100 people in 340 households.

Making it the most populous village in its rural district.

This Azadshahr County location article is a stub.