Hoseynabad-e Surmaq (Persian: حسين ابادسورمق, also Romanized as Ḩoseynābād-e Sūrmaq; also known as Hosein Abad Soormagh and Ḩoseynābād-e Sūrmag) is a village in Rostaq Rural District, in the Central District of Neyriz County, Fars Province, Iran. At the 2006 census, its population was 82, in 16 families.