NCC Ost is the largest of our three Convention Centers (NCCs). Three levels plus a separate organiser level offer two restaurants, three lounges, changing rooms, offices, a spacious Press Center and a press conference room in addition to 18 rooms. The multifunctional room "Sydney" can be opened to the gallery areas and thus offers a wide range of possibilities for use, e.g. for catering, events or exhibitions. All rooms with their spacious foyers and gallery areas are arranged around a bright, light-flooded atrium.

The plenary room "Tokio" offers room for up to 1,200 people and the NCC Ost is ideally suited for events with around 500 - 2,000 participants.