Seyedal (Persian: سيدال)[a] is a village in, and the capital of, Seyedal Rural District of Sardaran District, Nehbandan County, South Khorasan province, Iran.

[4] At the time of the 2006 National Census, the village's population was 602 in 158 households, when it was in Meyghan Rural District of the Central District.

[5] The following census in 2011 counted 527 people in 156 households.

[6] The 2016 census measured the population of the village as 582 people in 169 households.

This Nehbandan County location article is a stub.