The Faculty of Social Sciences of the University of Tehran has a library, a physical education hall, a prayer room, a dining hall, three computer centers (Brothers' site, Sisters' site, and a computer class), and four meeting halls with the following capacities: " Ibn Khaldun meeting hall with a capacity of 275 people " Dialogue meeting hall with a capacity of 100 people " Dr. Shariati meeting hall with a capacity of 100 people " Shahid Motahari meeting hall with a capacity of 100 people