Hilton Rosemont/Chicago O'Hare Meeting Rooms & Events Meeting Capacity: 21 meeting rooms holding 2,549 peopleLargest Meeting Room Capacity: 825 people Hilton Rosemont/Chicago O'Hare Business Services A-V EquipmentBusiness CenterCopier FaxMeeting FacilitiesAdministrative ServicesMeeting Room Internet Access (High Speed & Wireless) (additional fee) Grand Ballroom Meeting RoomLocation: Floor 1Flooring: carpetPortable Walls Available: NoSize: 7,150 sq ftDimensions: 65x110x11 ftCapacities:Theater: 825Classroom: 400Reception: 825Banquet: 500International Ballroom Meeting RoomLocation: Floor 1Flooring: carpetPortable Walls Available: NoSize: 6,050 sq ftDimensions: 55x110x11 ftCapacities:Theater: 580Classroom: 320Reception: 580Banquet: 360Davis, Hughes, Wright & Y Meeting RoomLocation: Floor 2Flooring: carpetPortable Walls Available: NoSize: 4,510 sq ftDimensions: 82x55x11 ftCapacities:Banquet: 240Salon 1 Meeting RoomLocation: Floor 2Flooring: carpetPortable Walls Available: NoSize: 3,575 sq ftDimensions: 65x55x11 ftCapacities:Theater: 400Classroom: 185Reception: 400Banquet: 220U-Shape: 65 5550 N River RdRosemont, IL 60018View Large Map Phone: +1 847-678-4488Fax: +1 847-678-9756Toll Free: +800-233-5959 Hotel E-mailHotel Website Classification 7 Superior First Class Commission Rooms Rates 10% 300 $121-$189 (USD) Hoteliers! Is your information accurate? Update Here