Ab Barik (Persian: آب باريك, also Romanized as Āb Bārīk and Āb-i-Bārīk) is a village in Chaharduli-ye Sharqi Rural District, Chaharduli District, Qorveh County, Kurdistan Province, Iran. At the 2006 census, its population was 486, in 116 families. The village is populated by Kurds.