Hasanabad (, also Romanized as ḨasanÃÂbÃÂd; also known as ḨoseynÃÂbÃÂd) is a village in Qaleh-ye Mozaffari Rural District, in the Central District of Selseleh County, Lorestan Province, Iran. At the 2006 census, its population was 18, in 5 families.