Doubletree by Hilton Chicago - Oak Brook Meeting Rooms & Events Meeting Capacity: 23 meeting rooms holding 2,415 peopleMeeting Space: 28,177 sq ftLargest Meeting Room Capacity: 575 people Doubletree by Hilton Chicago - Oak Brook Business Services A-V EquipmentCopierFax Meeting FacilitiesAdministrative ServicesTechnical Training CenterMeeting Room Internet Access (High Speed & Wireless) Grand Ballroom Meeting RoomLocation: Floor 1Flooring: carpetPortable Walls Available: NoSize: 7,500 sq ftDimensions: 75x100x16 ftGrand Foyer Meeting RoomLocation: Floor 1Flooring: carpetPortable Walls Available: NoSize: 5,000 sq ftDimensions: 50x100x16 ftGrand Ballroom-Three sect Meeting RoomLocation: LLFlooring: carpetPortable Walls Available: NoSize: 4,500 sq ftDimensions: 60x75x16 ftCapacities:Theater: 450Classroom: 250Reception: 575Banquet: 396U-Shape: 92Oak Brook Ballroom Meeting RoomLocation: Floor 1Flooring: carpetPortable Walls Available: NoSize: 3,200 sq ftDimensions: 80x40x10 ftCapacities:Theater: 310Classroom: 210Reception: 350Banquet: 276U-Shape: 87 1909 Spring RdOak Brook, IL 60523View Large Map Phone: +1 630-472-6000Fax: +1 630-573-1133Toll Free: +800-222-TREE Hotel E-mailHotel Website Classification 8 Moderate Deluxe Commission Rooms Rates 10% 428 - Hoteliers! Is your information accurate? Update Here