ICEC's brand new Rumeli Fair & Exhibition Hall features Istanbul's largest Ballroom measuring 2,100 square meters, which includes simultaneous translation in eleven languages, full audio-visual support and more. The ballroom also divides easily into two smaller ballrooms using sound-proof seperators. For large receptions , the Ballroom can be combined with Rumeli's 1,100 square meter and 900 square meter foyers or the foyers can be used staging and registration areas

The Anadolu Auditorium seats 2,000 in arm-chair comfort and offers complete technical facilities for even the most elaborate performances. From full 16 mm and 35 mm projection facilities to professionally tuned acoustics, the Anadolu Auditorium is a world-class event venue. It was here that world leaders, including Bill Clinton and Jacques Chirac, enjoyed a performance of the epic "Lyrical History of Anatolia", a stage extravaganza featuring a cast of more than 500 and sophisticated lighting, set changes and more. The Anadolu Auditorium was also the site of the Turkish launch of Windows 2000, featuring an address by Bill Gates, broadcast live by satellite up-link.