Qarah Dam-e Yek (Persian: قره دام يك, also Romanized as Qarah Dām-e Yeḵ; also known as Qarah Dām) is a village in Maraveh Tappeh Rural District, in the Central District of Maraveh Tappeh County, Golestan Province, Iran. At the 2006 census, its population was 170, in 36 families.