Beth Huzaye was a metropolitan province of the Church of the East between the 5th and 14th centuries. The metropolitans of Beth Huzaye sat at Beth Lapat (Jundishapur). The province of Beth Huzaye had a number of suffragan dioceses at different periods in its history, including Karka d’Ledan, Hormizd Ardashir, Shushter, Susa, Ispahan, Mihraganqadaq and Ram Hormizd. The diocese of Shahpur Khwast (modern Khorramabad) may also have been a suffragan diocese of the province of Beth Huzaye.