Hoseynabad-e Mish Mast (, also Romanized as ḨoseynÃÂbÃÂd-e Mësh Mast; also known as ḨasanÃÂbÃÂd-e Mësh Mast, ḨoseynÃÂbÃÂd, and HusainÃÂbÃÂd) is a village in Qanavat Rural District, in the Central District of Qom County, Qom Province, Iran. At the 2006 census, its population was 1,066, in 260 families.