Mehmandust (Persian: مهماندوست)[a] is a village in, and the capital of, Damankuh Rural District of the Central District of Damghan County, Semnan province, Iran.

[4] At the time of the 2006 National Census, the village's population was 937 in 264 households.

[5] The following census in 2011 counted 744 people in 225 households.

[6] The 2016 census measured the population of the village as 1,118 people in 364 households; it was the most populous village in its rural district.

This Damghan County location article is a stub.