With a construction of two balconies a capacity of 1.659 seats, Osmangazi Hall was designed with all the electronic, mechanic acoustic systems required for a wide range of performing types like opera, theatre, musicals ballet performances. This venue is also used for meetings, conferences concert events. The hall includes a stage that expands to 1750m2 is fully equipped with movable sliding stages a mechanic orchestra pit, a stage lift, simultaneous translation rooms other technical control rooms for video, sound lighting . Artist dressing rooms, workshop rooms, rehearsal rooms, a library, an archive room offices are also available at the administrative section. The concert hall is located at Merinos Atatürk Congress Culture Center (ACCCC) on a 3.800 m² foyer area finished with transparent floor-to-ceiling all-glass facades that unites the lush green foliage of Merinos Park the restored Merinos Factory. This wide entrance hall also serves as an exhibition, recording, stand catering area.