The Hynes Convention Center offers you a compact, collegial environment in the heart of the city, with the latest in convention technology and services. The 176,480 square feet of versatile exhibit space includes four exhibit halls that can be used in any combination. The multi-purpose auditorium with built-in balcony is an ideal for additional exhibits or general sessions, while the 38 meeting rooms and 24,544-square-foot ballroom are just minutes from the exhibit halls.