This convention center is located in the middle of the Marunouchi business district, between Tokyo Station and Yùrakuchò Station. The large-scale multi-purpose complex is used for conventions, trade fairs and all kinds of exhibitions. It has a total of 11 floors above ground and 3 basement floors, with a total floor area of 145,000 square meters. Equipped with a space that functions as a lobby for the facility as a whole, as well as 31 conference rooms, a lounge, and a restaurant, this is the venue for various international exhibitions and conferences.