Imām Rezā shrine (Persian: حرم امام رضا) in Mashhad, Iran is a complex which contains the mausoleum of Imām Ridhā, the eighth Imām of Twelver Shi'ites. Also contained within the complex include: the Goharshad Mosque, a museum, a library, four seminaries, a cemetery, the Razavi University of Islamic Sciences, a dining hall for pilgrims, vast prayer halls, and other buildings.