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Meetings
Events
Artfully designed and effortlessly flexible, Le Méridien Chicago - Oakbrook Center features 3,652 square feet of adaptable venue space. An ideal choice for a meeting in Oak Brook, we provide special promotions for group hotel reservations as well as on-site meeting planning services. Capacity rates may vary. Please contact hotel directly to confirm.
3
Event Rooms
4617 SQ FT
Total Event Space
202
Capacity Largest Space
5
Breakout Rooms
Start Planning Your Meetings or Events Here
Tell us about your event, then we'll contact you and plan it together
Meetings & Events
Meet in style in our Oak Brook Presidential Suite with a sleek boardroom table for eight
Host up to 200 guests in our 3,100 sq. ft. Grand Salon with dramatic views and modern elegance
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Enquire about group bookings and special rates for your meeting guests in Oak Brook
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Mingle with guests post-event at Longitude 87, our stylish Oak Brook restaurant and bar
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Elevate your next event with sophisticated meeting space in Oak Brook, IL
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Reward attendees with spa services in our unique Spa Suites at a group discount for our clients
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Offers & Packages
Exceptional Meeting & Event Venues
Our adaptable venues are well suited to intimate gatherings, and small corporate receptions. Considering a large meeting or event? Our hotel can accommodate up to 200 guests.
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An Extraordinary Event for Any Style
Bring your event vision to life- and celebrate with triple the rewards. From guest rooms to stunning receptions, earn triple Marriott Bonvoy points for every dollar you spend. Choose a beautiful space and start planning today.
Unlock a Range of Unrivaled Experiences
As a group intermediary partner, you play a pivotal role in planning and executing successful meetings and events. To thank you, we're offering Marriott Bonvoy Event bonus points. You could be eligible to earn up to 100,000 bonus points for events booked by June 30 2025 and actualized by December 31, 2026. Bonus points will be paid on actualized room nights after the event.
Weddings & Occasions
Discover stylish Oak Brook event venues perfect for celebrations, meetings and elegant gatherings
Host up to 130 guests in our 3,100 sq. ft. Grand Salon with floor-to-ceiling windows and views
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Wedding guests enjoy added savings with convenient wedding room blocks in Oak Brook
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Let our on-site chefs craft bespoke menus for your Oak Brook wedding reception
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Trust our event planners to perfect every detail of your Oak Brook celebration
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Take in stunning Oak Brook views from our ballroom, featuring modern décor and elegant design
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Exceptional Wedding Specialists
Let our wedding specialists advise you with every detail of the celebration, including the choice and staging of your wedding banquet.
Author a room pool for which API response Exists
Floor Plans
| Meeting Room | Dimensions (LxWxH) | Area (sq.ft) | Theater | Schoolroom | Conference | U-Shape | Reception | Banquet |
|---|---|---|---|---|---|---|---|---|
| Grand Salon | 44.0x71.0x10.0 | 3124.0 | 202 | 130 | - | 60 | 200 | 150 |
| Grand Salon I | 44.0x23.0x10.0 | 1012.0 | 50 | 24 | 20 | 14 | 50 | 40 |
| Grand Salon I & IIA | 44.0x35.0x10.0 | 1540.0 | 80 | 40 | 24 | 30 | 125 | 80 |
| Grand Salon I & II | 44.0x47.0x10.0 | 2068.0 | 100 | 50 | 50 | 36 | 175 | 110 |
| Grand Salon II | 44.0x24.0x10.0 | 1056.0 | 50 | 30 | 20 | 24 | 50 | 50 |
| Grand Salon IIA | 44.0x12.0x10.0 | 528.0 | 20 | 10 | 10 | 0 | 25 | 10 |
| Grand Salon II & III | 44.0x47.0x10.0 | 2068.0 | 100 | 70 | 30 | 36 | 175 | 110 |
| Grand Salon IIB & III | 44.0x35.0x10.0 | 1540.0 | 60 | 40 | 30 | 30 | 125 | 68 |
| Grand Salon III | 44.0x23.0x10.0 | 1012.0 | 50 | 24 | 20 | 14 | 50 | 40 |
| Discovery Boardroom | 22.0x26.0x10.0 | 572.0 | - | - | 12 | - | - | - |
| Inspire | -x-x- | 921.0 | 40 | 12 | 15 | 12 | 45 | 16 |
Grand Salon
Dimensions (LxWxH)
44.0x71.0x10.0
Area (sq.ft)
3124.0
Theater
202
Schoolroom
130
Conference
-
U-Shape
60
Reception
200
Banquet
150
Grand Salon I
Dimensions (LxWxH)
44.0x23.0x10.0
Area (sq.ft)
1012.0
Theater
50
Schoolroom
24
Conference
20
U-Shape
14
Reception
50
Banquet
40
Grand Salon I & IIA
Dimensions (LxWxH)
44.0x35.0x10.0
Area (sq.ft)
1540.0
Theater
80
Schoolroom
40
Conference
24
U-Shape
30
Reception
125
Banquet
80
Grand Salon I & II
Dimensions (LxWxH)
44.0x47.0x10.0
Area (sq.ft)
2068.0
Theater
100
Schoolroom
50
Conference
50
U-Shape
36
Reception
175
Banquet
110
Grand Salon II
Dimensions (LxWxH)
44.0x24.0x10.0
Area (sq.ft)
1056.0
Theater
50
Schoolroom
30
Conference
20
U-Shape
24
Reception
50
Banquet
50
Grand Salon IIA
Dimensions (LxWxH)
44.0x12.0x10.0
Area (sq.ft)
528.0
Theater
20
Schoolroom
10
Conference
10
U-Shape
0
Reception
25
Banquet
10
Grand Salon II & III
Dimensions (LxWxH)
44.0x47.0x10.0
Area (sq.ft)
2068.0
Theater
100
Schoolroom
70
Conference
30
U-Shape
36
Reception
175
Banquet
110
Grand Salon IIB & III
Dimensions (LxWxH)
44.0x35.0x10.0
Area (sq.ft)
1540.0
Theater
60
Schoolroom
40
Conference
30
U-Shape
30
Reception
125
Banquet
68
Grand Salon III
Dimensions (LxWxH)
44.0x23.0x10.0
Area (sq.ft)
1012.0
Theater
50
Schoolroom
24
Conference
20
U-Shape
14
Reception
50
Banquet
40
Discovery Boardroom
Dimensions (LxWxH)
22.0x26.0x10.0
Area (sq.ft)
572.0
Theater
-
Schoolroom
-
Conference
12
U-Shape
-
Reception
-
Banquet
-
Inspire
Dimensions (LxWxH)
-x-x-
Area (sq.ft)
921.0
Theater
40
Schoolroom
12
Conference
15
U-Shape
12
Reception
45
Banquet
16
| Meeting Room | Dimensions (LxWxH) | Area (sq.mt) | Theater | Schoolroom | Conference | U-Shape | Reception | Banquet |
|---|---|---|---|---|---|---|---|---|
| Grand Salon | 13.4x21.6x3 | 290.2 | 202 | 130 | - | 60 | 200 | 150 |
| Grand Salon I | 13.4x7x3 | 94 | 50 | 24 | 20 | 14 | 50 | 40 |
| Grand Salon I & IIA | 13.4x10.7x3 | 143.1 | 80 | 40 | 24 | 30 | 125 | 80 |
| Grand Salon I & II | 13.4x14.3x3 | 192.1 | 100 | 50 | 50 | 36 | 175 | 110 |
| Grand Salon II | 13.4x7.3x3 | 98.1 | 50 | 30 | 20 | 24 | 50 | 50 |
| Grand Salon IIA | 13.4x3.7x3 | 49.1 | 20 | 10 | 10 | 0 | 25 | 10 |
| Grand Salon II & III | 13.4x14.3x3 | 192.1 | 100 | 70 | 30 | 36 | 175 | 110 |
| Grand Salon IIB & III | 13.4x10.7x3 | 143.1 | 60 | 40 | 30 | 30 | 125 | 68 |
| Grand Salon III | 13.4x7x3 | 94 | 50 | 24 | 20 | 14 | 50 | 40 |
| Discovery Boardroom | 6.7x7.9x3 | 53.1 | - | - | 12 | - | - | - |
| Inspire | -x-x- | 85.6 | 40 | 12 | 15 | 12 | 45 | 16 |
Grand Salon
Dimensions (LxWxH)
13.4x21.6x3
Area (sq.mt)
290.2
Theater
202
Schoolroom
130
Conference
-
U-Shape
60
Reception
200
Banquet
150
Grand Salon I
Dimensions (LxWxH)
13.4x7x3
Area (sq.mt)
94
Theater
50
Schoolroom
24
Conference
20
U-Shape
14
Reception
50
Banquet
40
Grand Salon I & IIA
Dimensions (LxWxH)
13.4x10.7x3
Area (sq.mt)
143.1
Theater
80
Schoolroom
40
Conference
24
U-Shape
30
Reception
125
Banquet
80
Grand Salon I & II
Dimensions (LxWxH)
13.4x14.3x3
Area (sq.mt)
192.1
Theater
100
Schoolroom
50
Conference
50
U-Shape
36
Reception
175
Banquet
110
Grand Salon II
Dimensions (LxWxH)
13.4x7.3x3
Area (sq.mt)
98.1
Theater
50
Schoolroom
30
Conference
20
U-Shape
24
Reception
50
Banquet
50
Grand Salon IIA
Dimensions (LxWxH)
13.4x3.7x3
Area (sq.mt)
49.1
Theater
20
Schoolroom
10
Conference
10
U-Shape
0
Reception
25
Banquet
10
Grand Salon II & III
Dimensions (LxWxH)
13.4x14.3x3
Area (sq.mt)
192.1
Theater
100
Schoolroom
70
Conference
30
U-Shape
36
Reception
175
Banquet
110
Grand Salon IIB & III
Dimensions (LxWxH)
13.4x10.7x3
Area (sq.mt)
143.1
Theater
60
Schoolroom
40
Conference
30
U-Shape
30
Reception
125
Banquet
68
Grand Salon III
Dimensions (LxWxH)
13.4x7x3
Area (sq.mt)
94
Theater
50
Schoolroom
24
Conference
20
U-Shape
14
Reception
50
Banquet
40
Discovery Boardroom
Dimensions (LxWxH)
6.7x7.9x3
Area (sq.mt)
53.1
Theater
-
Schoolroom
-
Conference
12
U-Shape
-
Reception
-
Banquet
-
Inspire
Dimensions (LxWxH)
-x-x-
Area (sq.mt)
85.6
Theater
40
Schoolroom
12
Conference
15
U-Shape
12
Reception
45
Banquet
16
Banquet
Generally used for meals and sessions involving small group discussions. A five foot round table seats eight people comfortably. A six foot round table seats 10 people comfortably.
Room Set-up Examples
Conference and Hollow Square
Appropriate for interactive discussions and note-taking sessions for fewer than 25 people. Many hotels have elegant "boardrooms" for 10 to 20 people, equipped with full audiovisual capabilities, a writing board, cork board and a flip chart.
Room Set-up Examples
E-Shape, U-Shape and T-Shape
Appropriate for groups of fewer than 40 people. These are best for interaction with a leader seated at the head of the setup. Audiovisual is usually best set up at the open end of the seating.
Room Set-up Examples
Theater
Appropriate for large sessions and short lectures that do not require extensive note-taking. This is a convenient setup to use before breaking into discussion or role-playing groups because chairs can be moved.
Room Set-up Examples
Reception
Stand-up social function where beverages and light foods are served. Foods may be presented on small buffet tables or passed by servers. May precede a meal function.
Room Set-up Examples
Schoolroom or Classroom
The most desirable setup for medium to large-size lectures. Requires a relatively large room. Tables provide attendees with space for spreading out materials and taking notes.
Room Set-up Examples
Ovals and Rounds
Generally used for meals and sessions involving small group discussions. A five foot round table seats eight people comfortably. A six foot round table seats 10 people comfortably.
Room Set-up Examples
Audio-Visual Equipment
- AV Technician
- Film Projector with Screen
- LCD Projector
- Microphone
- TV
- TV Production Service Provider
- Teleconferencing
- Videoconferencing
- Wireless Internet
Event Services
- Photographer
- Security Guards
Event Equipment & Supplies
- Blackboards
- Direction Signs
- Easels
- Flip Chart & Markers
- Lobby Bulletin Board
- Pens / Pencils / Notepad
- Podium Lectern
- Spotlights
- Stack Chairs
- Tables
Business Services
- Copy Service
- Fax Service
Frequently Asked Questions
Le Méridien Chicago - Oakbrook Center has 3 event rooms.
The largest capacity event room is the Grand Salon. It has a capacity of 202.
Yes, Le Méridien Chicago - Oakbrook Center provides wedding services.
To book a meeting or event at Le Méridien Chicago - Oakbrook Center click here
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