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Hilton Rosemont/Chicago O'Hare

Grand Ballroom - Theater Set Up
1 of 6

Meetings and events

Found just minutes from O’Hare International Airport, and directly connected to Donald E. Stephens Convention Center, our 22,000 sq. ft. of flexible event space, modern A/V equipment, and on-site catering, makes us ideal for hosting meetings, social events, and conferences in Chicago.

  • Total event space
    23,707sq. ft.
  • Largest room setup
    7,150sq. ft.
  • Meeting rooms
    20
  • Guest rooms
    300

Planning an Event?

Submit your event details to find out what we can offer.

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Traveling as a group?

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Event Space Floor Plans

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Capacity Chart

Chart displays number of guests per room layout.
Event Room NameBanquetConferenceSquareReceptionSchool RoomTheatreU-Shape
Grand BallroomSquare Feet: 7,150500--825400825-
International BallroomSquare Feet: 6,050360--580320580-
Davis, Hughes, Wright & YeagerSquare Feet: 4,510240------
Salon 1Square Feet: 3,575220357040018540065
Salon 2Square Feet: 3,575220357040018540065
Davis & HughesSquare Feet: 3,025160------
Hughes & EarhartSquare Feet: 3,025160------
LindberghSquare Feet: 1,88512035451509015040
DavisSquare Feet: 1,5128035451308013040
EarhartSquare Feet: 1,5128035451308013040
HughesSquare Feet: 1,5128035451308013040
ArmstrongSquare Feet: 1,45880404080708035
Aldrin & CrossfieldSquare Feet: 1,43180353590529030
GarrosSquare Feet: 1,08060303570407032
WrightSquare Feet: 75640202560326020
YeagerSquare Feet: 75640202560326020
CollinsSquare Feet: 72950252550326022
RickenbackerSquare Feet: 72940222440244024
CrossfieldSquare Feet: 67550202550266020
AldrinSquare Feet: 65040202140245018
Conference Suite 322Square Feet: 57630141430123014
Conference Suite 522Square Feet: 57630141430123014
Conference Suite 622Square Feet: 57630141430123014
O'HareSquare Feet: 43230141225152512
AuriolSquare Feet: 567-14-----
DoolittleSquare Feet: 138-6-----
Conference Suite 422Square Feet: 576--14----
Wright & YeagerSquare Feet: 1,320----70--
Wright, Yeager & DavisSquare Feet: 3,025-----180-

Event Catering

Our catering experts will help you plan a memorable meal for your event.

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Catering Selection