
Located at the center of the main building, the Asım Kocabıyık Anadolu Auditorium features 12 separate entrance doors across three different floors. The hall has a seating capacity of 1,900 people, including two balconies and lower and upper parterres.
It is designed with a structure tailored to specific needs, featuring backstage areas, dressing rooms, and emergency exits.
Asım Kocabıyık Anadolu Auditorium is a premier choice for all kinds of stage performances in Turkey, equipped with advanced technological features such as simultaneous translation booths for 32 languages, an orchestra pit, black curtains, and Dolby Digital Surround systems, as well as sophisticated lighting. Furthermore, it holds a special place among international congress centers due to its advanced stage and hall acoustics techniques.
The stage and auditorium system, which can host events ranging from concerts to film premieres and musicals to recitals—even bringing together world leaders—is used for a wide and diverse range of activities.
While it is an ideal venue for large-scale training sessions, meetings, and workshops, it can also be transitioned into a classroom layout with specially designed tables upon request.

Located on the 2nd floor of the main building, Marmara Salonu offers a panoramic view of the Bosphorus and the Congress Valley. With its full technical equipment (lighting, sound systems, simultaneous translation devices), it is preferred as a standalone conference area, for themed meetings, weddings, and gala dinners.

Dolmabahçe Salonu can be used as a single whole hall or divided into three sections (A, B, C) using soundproof walls (up to 39 decibels) based on requirements. The hall, which receives natural daylight and overlooks the Bosphorus, is preferred as part of a larger event held in the building or for medium-sized meetings, dinners, and receptions.

Topkapı Salonu is constructed in a way that it can easily be divided into two separate halls, Topkapı A and Topkapı B, using partition walls (up to 39 decibels soundproof) if needed. Consequently, the venue can be used for two different events simultaneously. Besides being an ideal space for many types of events, Topkapı Salonu is also fully equipped technically (lighting, sound systems, simultaneous translation equipment, etc.).

Situated on the top floor of the building, Levent Salonları are ideal spaces designed for small meeting groups, such as company board meetings and training sessions, featuring minimalist design and natural daylight

These are halls with minimalist decor that provide ideal usage areas for small working groups, talks, and training meetings. The seating arrangement of these halls is in a block table format.

There are 6 Fatih rooms, which are used as VIP rooms (connectable to each other) that receive natural daylight, are connected to the Asım Kocabıyık Anadolu Oditoryumu, and include bathroom and shower facilities.

Rumeli Upper Level is a unique event venue for large-scale meetings, summits, weddings, galas, fairs, and exhibitions, providing a high-ceilinged interior, a column-free structure, easy access, and natural lighting. The hall has all the technical equipment required for various events. Rumeli Upper Level can be divided into four column-free sections (A, B, C, D) in a ballroom layout and can host massive banquets with its total area of 4,000 m².
It is an independent event space with an ideal backstage area, dressing rooms, translation rooms, and small meeting rooms.

Rumeli Lower Floor can be used together with the upper floor or as a standalone area for meetings, banquets, exhibitions, or fairs.
It is a unique space where you can create your own halls with movable partitions, featuring separate entrances for guests and organizers, and where the columns within the hall act as natural separators.
Rumeli Lower Floor offers advantages such as having its own separate entrance for guests and organizers, the ability to be divided into up to 11 rooms, and the function of the columns as natural dividers for exhibition areas.

Hisar Salonu has a usage area of 260 m². Featuring natural daylight and disabled access, Hisar Salonu serves as an alternative venue for all your events, offering a view of the Rumeli Salonu thanks to its automatic shutters. Private meetings, trainings, and product launches are held in this hall, which has a separate entrance and a garden view.

Galata Salonu, which can be used in various seating arrangements, is an ideal venue for press conferences, presentations, and trainings.