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DoubleTree by Hilton Hotel Chicago O'Hare Airport - Rosemont

Meeting Room With Presentation Screen and Seating For Eight at Boardroom Table
1 of 13

Meetings and events

Between our 400-person Signature room and 10 other venues on multiple floors we can accommodate gatherings of nearly any size. A/V equipment and a variety of catering menus are available.

  • Total event space
    13,519sq. ft.
  • Largest room setup
    3,920sq. ft.
  • Meeting rooms
    12
  • Guest rooms
    369

Traveling as a group?

Stay together by booking 10 or more rooms instantly online.

Book a Room Block

Planning an Event?

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

Request a Proposal

Capacity Chart

Chart displays number of guests per room layout.
Event Room NameBanquetConferenceSquareReceptionSchool RoomTheatreU-Shape
Signature II & IIISquare Feet: 3,920150--300210422100
Signature IISquare Feet: 2,07216040622118022251
Signature IIISquare Feet: 1,84815038581907020049
Signature ISquare Feet: 1,79214036581857019449
DuetSquare Feet: 1,53750222874407717
Mister LincolnSquare Feet: 1,0358032421055711128
OthelloSquare Feet: 9907032421005710528
MedallionSquare Feet: 9727026341004610521
WinchesterSquare Feet: 84060263485458822
LeanderSquare Feet: 72550222874407717
ArtistrySquare Feet: 69650222874407717
Chicago PeaceSquare Feet: 61650202665336616
ElectronSquare Feet: 3963010144018449

Weddings

We have flexible event spaces, including a ballroom that can accommodate up to 400 guests. Our packages feature a catering team, custom cake, a Starbucks coffee station, and South Asian options.
Newlyweds Hugging Outside a Guest Room