Hasanabad (Persian: حسن اباد, also Romanized as Ḩasanābād; also known as Galan Gadar and Galangadar) is a village in Qaflankuh-e Gharbi Rural District, in the Central District of Meyaneh County, East Azerbaijan Province, Iran. At the 2006 census, its population was 1,338, in 293 families.