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DoubleTree by Hilton Hotel Chicago - Oak Brook
Meetings and events
The hotel features 15 dedicated meeting rooms for up to 1,000 attendees. We also offer dedicated event staff, two complementary business centers, and modern A/V via Encore. Block room bookings are available upon request.
- 19
- Meeting rooms
- 428
- Guest rooms
- 7,500sq. ft.Square Feet
- Largest room setup
- 29,157sq. ft.Square Feet
- Total event space
Reserve hotel rooms
Instantly reserve between 10-25 hotel rooms for your group. Your guests can pay for their rooms later.Host an event
Submit your event details to find out what we can offer.Book meeting space
Find and book meeting space for up to 35 people.Create an attendee website
Build a free custom page and share the link with your guests so they can book their rooms.
Event Catering
Our catering experts will help you plan a memorable meal for your event.
Capacity chart
Chart displays number of guests per room layout.
| Event Room Name | Banquet | Conference | Square | Reception | School Room | Theatre | U-Shape |
|---|---|---|---|---|---|---|---|
| Grand BallroomSquare Feet: 7,500 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Grand FoyerSquare Feet: 5,000 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| Grand Ballroom-Three sections and centerSquare Feet: 4,500 | 396 | 67 | 117 | 575 | 250 | 450 | 92 |
| Oak Brook BallroomSquare Feet: 3,200 | 276 | 72 | 102 | 350 | 210 | 310 | 87 |
| Grand Ballroom-Three sectionsSquare Feet: 3,000 | 264 | 67 | 98 | 350 | 156 | 310 | 83 |
| Essex BallroomSquare Feet: 2,565 | 204 | 48 | 66 | 310 | 130 | 275 | 50 |
| Oak Brook Ballroom-Three sectionsSquare Feet: 2,400 | 228 | 51 | 81 | 240 | 166 | 240 | 66 |
| Spring RoomSquare Feet: 2,280 | 180 | 45 | 75 | 200 | 126 | 240 | 60 |
| Grand Ballroom-Two SectionsSquare Feet: 2,000 | 80 | 42 | 72 | 225 | 108 | 200 | 57 |
| Executive Training CenterSquare Feet: 1,702 | 168 | 41 | 61 | 175 | 84 | 150 | 51 |
| Oak Brook Ballroom-Two sectionsSquare Feet: 1,600 | 144 | 47 | 73 | 160 | 166 | 160 | 60 |
| Grand Foyer FSquare Feet: 1,500 | 108 | 32 | 48 | 150 | 63 | 100 | 40 |
| Hunt RoomSquare Feet: 1,450 | 120 | 52 | 66 | 150 | 90 | 150 | 57 |
| Kent RoomSquare Feet: 1,450 | 48 | 22 | 26 | 47 | 36 | 50 | 20 |
| York RoomSquare Feet: 1,450 | 36 | 22 | 24 | 35 | 24 | 40 | 18 |
| Grand PatioSquare Feet: 1,200 | 48 | 0 | 0 | 60 | 0 | 0 | 0 |
| Grand Ballroom-One SectionSquare Feet: 1,000 | 80 | 32 | 48 | 100 | 63 | 90 | 40 |
| Oak Brook Ballroom-One SectionSquare Feet: 800 | 72 | 30 | 42 | 80 | 42 | 80 | 36 |
| Butterfield RoomSquare Feet: 450 | 36 | 22 | 24 | 35 | 24 | 40 | 18 |
| Camden RoomSquare Feet: 450 | 36 | 22 | 24 | 35 | 24 | 40 | 18 |
| Cermak RoomSquare Feet: 450 | 36 | 22 | 24 | 35 | 24 | 40 | 18 |
| Harger RoomSquare Feet: 450 | 36 | 22 | 24 | 35 | 24 | 40 | 18 |
| Ogden RoomSquare Feet: 450 | 36 | 22 | 24 | 35 | 24 | 40 | 18 |
| Windsor RoomSquare Feet: 450 | 36 | 22 | 24 | 35 | 24 | 40 | 18 |
| Breakout Rooms 1, 2 & 3Square Feet: 360 | 0 | 10 | 0 | 0 | 0 | 0 | 0 |