Zareabad (, also Romanized as ZÃÂreâÂÂÃÂbÃÂd; also known as JaâÂÂfarÃÂbÃÂd) is a village in Gamasiyab Rural District, in the Central District of Nahavand County, Hamadan Province, Iran. At the 2006 census, its population was 581, in 159 families.