Events
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19
Event Rooms
12859 SQ FT
Total Event Space
425
Capacity Largest Space
16
Breakout Rooms
Meeting and Events
Choose from 13,200 sq. ft. of event and meeting space in Rosemont, IL
We offer 10 meeting rooms near O'Hare Airport varying in size up to 4,000 sq. ft.
Our newly-renovated, Rosemont, IL conference rooms feature modern AV equipment for your event.
Enjoy the convenience of being just moments away from entertainment, shopping and dining.
Access our business center to check your flight or print your travel itinerary.
Book 10 or more rooms in Rosemont and enjoy an exclusive group rate for your colleagues.
Offers & Packages
Weddings and Occasions
Plan your dream day in the Sheraton Grand Ballroom, our wedding venue near Chicago.
Our wedding venue in Rosemont, IL is the perfect setting for memorable events.
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Our team will assist with every detail of your special day, including securing group room blocks.
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Enhance your event with elevated food offerings and beverage packages crafted by our culinary team.
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A complimentary airport shuttle to and from O'Hare Airport is available for guests of our hotel.
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We can host a variety of social events, including Quinceañeras, receptions, showers and more!
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Rewarding Travel from Start to Finish
Earn up to 60,000 points per qualified event with Marriott Bonvoy Events. Elite members earn more with bonus points.
| Meeting Room | Dimensions (LxWxH) | Area (sq.ft) | Theater | Schoolroom | Conference | U-Shape | Reception | Banquet |
|---|---|---|---|---|---|---|---|---|
| Boardroom (3rd Floor) | 13.0x15.0x8.0 | 195.0 | - | - | 14 | - | - | - |
| Boardroom (4th Floor) | 13.0x15.0x8.0 | 195.0 | - | - | 14 | - | - | - |
| Boardroom (5th Floor) | 13.0x15.0x8.0 | 195.0 | - | - | 14 | - | - | - |
| Boardroom (6th Floor) | 13.0x15.0x8.0 | 195.0 | - | - | 14 | - | - | - |
| Boardroom (7th Floor) | 13.0x15.0x8.0 | 195.0 | - | - | 14 | - | - | - |
| Boardroom (8th Floor) | 13.0x15.0x8.0 | 195.0 | - | - | 14 | - | - | - |
| Boardroom (9th Floor) | 13.0x15.0x8.0 | 285.0 | - | - | 14 | - | - | - |
| Boardroom (10th Floor) | 13.0x15.0x8.0 | 285.0 | - | - | 14 | - | - | - |
| Boardroom (11th Floor) | 13.0x15.0x8.0 | 285.0 | - | - | 14 | - | - | - |
| Gateway Boardroom | 18.6x16x9 | 297.6 | - | - | 10 | - | - | - |
| Sheraton Grand | 82x48x14 | 3936 | 425 | 240 | - | 81 | 320 | 300 |
| Sheraton I | 41x48x14 | 1968 | 240 | 108 | 36 | 45 | 140 | 150 |
| Sheraton II | 41x48x14 | 1968 | 240 | 108 | 36 | 45 | 140 | 150 |
| Sheraton Foyer | 82x15x14 | 1230 | - | - | - | - | 150 | - |
| Chicago Room | 56x33x12 | 1848 | 180 | 100 | 42 | 45 | 160 | 140 |
| Chicago I | 29x33x12 | 957 | 87 | 48 | 24 | 24 | 60 | 50 |
| Chicago II | 27x33x12 | 891 | 98 | 51 | 24 | 24 | 60 | 60 |
| Rosemont Room | 54x33x12 | 1782 | 200 | 108 | 42 | 45 | 100 | 140 |
| Rosemont I | 27x33x12 | 891 | 98 | 51 | 24 | 24 | 60 | 60 |
| Rosemont II | 27x33x12 | 891 | 98 | 51 | 24 | 24 | 60 | 60 |
| Gateway Room | 35x24x9 | 840 | 75 | 50 | 24 | 27 | 70 | 60 |
| O'Hare Room | 43x32x11 | 900 | 110 | 72 | 36 | 30 | 100 | 90 |
Boardroom (3rd Floor)
Dimensions (LxWxH)
13.0x15.0x8.0
Area (sq.ft)
195.0
Theater
-
Schoolroom
-
Conference
14
U-Shape
-
Reception
-
Banquet
-
Boardroom (4th Floor)
Dimensions (LxWxH)
13.0x15.0x8.0
Area (sq.ft)
195.0
Theater
-
Schoolroom
-
Conference
14
U-Shape
-
Reception
-
Banquet
-
Boardroom (5th Floor)
Dimensions (LxWxH)
13.0x15.0x8.0
Area (sq.ft)
195.0
Theater
-
Schoolroom
-
Conference
14
U-Shape
-
Reception
-
Banquet
-
Boardroom (6th Floor)
Dimensions (LxWxH)
13.0x15.0x8.0
Area (sq.ft)
195.0
Theater
-
Schoolroom
-
Conference
14
U-Shape
-
Reception
-
Banquet
-
Boardroom (7th Floor)
Dimensions (LxWxH)
13.0x15.0x8.0
Area (sq.ft)
195.0
Theater
-
Schoolroom
-
Conference
14
U-Shape
-
Reception
-
Banquet
-
Boardroom (8th Floor)
Dimensions (LxWxH)
13.0x15.0x8.0
Area (sq.ft)
195.0
Theater
-
Schoolroom
-
Conference
14
U-Shape
-
Reception
-
Banquet
-
Boardroom (9th Floor)
Dimensions (LxWxH)
13.0x15.0x8.0
Area (sq.ft)
285.0
Theater
-
Schoolroom
-
Conference
14
U-Shape
-
Reception
-
Banquet
-
Boardroom (10th Floor)
Dimensions (LxWxH)
13.0x15.0x8.0
Area (sq.ft)
285.0
Theater
-
Schoolroom
-
Conference
14
U-Shape
-
Reception
-
Banquet
-
Boardroom (11th Floor)
Dimensions (LxWxH)
13.0x15.0x8.0
Area (sq.ft)
285.0
Theater
-
Schoolroom
-
Conference
14
U-Shape
-
Reception
-
Banquet
-
Gateway Boardroom
Dimensions (LxWxH)
18.6x16x9
Area (sq.ft)
297.6
Theater
-
Schoolroom
-
Conference
10
U-Shape
-
Reception
-
Banquet
-
Sheraton Grand
Dimensions (LxWxH)
82x48x14
Area (sq.ft)
3936
Theater
425
Schoolroom
240
Conference
-
U-Shape
81
Reception
320
Banquet
300
Sheraton I
Dimensions (LxWxH)
41x48x14
Area (sq.ft)
1968
Theater
240
Schoolroom
108
Conference
36
U-Shape
45
Reception
140
Banquet
150
Sheraton II
Dimensions (LxWxH)
41x48x14
Area (sq.ft)
1968
Theater
240
Schoolroom
108
Conference
36
U-Shape
45
Reception
140
Banquet
150
Sheraton Foyer
Dimensions (LxWxH)
82x15x14
Area (sq.ft)
1230
Theater
-
Schoolroom
-
Conference
-
U-Shape
-
Reception
150
Banquet
-
Chicago Room
Dimensions (LxWxH)
56x33x12
Area (sq.ft)
1848
Theater
180
Schoolroom
100
Conference
42
U-Shape
45
Reception
160
Banquet
140
Chicago I
Dimensions (LxWxH)
29x33x12
Area (sq.ft)
957
Theater
87
Schoolroom
48
Conference
24
U-Shape
24
Reception
60
Banquet
50
Chicago II
Dimensions (LxWxH)
27x33x12
Area (sq.ft)
891
Theater
98
Schoolroom
51
Conference
24
U-Shape
24
Reception
60
Banquet
60
Rosemont Room
Dimensions (LxWxH)
54x33x12
Area (sq.ft)
1782
Theater
200
Schoolroom
108
Conference
42
U-Shape
45
Reception
100
Banquet
140
Rosemont I
Dimensions (LxWxH)
27x33x12
Area (sq.ft)
891
Theater
98
Schoolroom
51
Conference
24
U-Shape
24
Reception
60
Banquet
60
Rosemont II
Dimensions (LxWxH)
27x33x12
Area (sq.ft)
891
Theater
98
Schoolroom
51
Conference
24
U-Shape
24
Reception
60
Banquet
60
Gateway Room
Dimensions (LxWxH)
35x24x9
Area (sq.ft)
840
Theater
75
Schoolroom
50
Conference
24
U-Shape
27
Reception
70
Banquet
60
O'Hare Room
Dimensions (LxWxH)
43x32x11
Area (sq.ft)
900
Theater
110
Schoolroom
72
Conference
36
U-Shape
30
Reception
100
Banquet
90
| Meeting Room | Dimensions (LxWxH) | Area (sq.mt) | Theater | Schoolroom | Conference | U-Shape | Reception | Banquet |
|---|---|---|---|---|---|---|---|---|
| Boardroom (3rd Floor) | 4x4.6x2.4 | 18.1 | - | - | 14 | - | - | - |
| Boardroom (4th Floor) | 4x4.6x2.4 | 18.1 | - | - | 14 | - | - | - |
| Boardroom (5th Floor) | 4x4.6x2.4 | 18.1 | - | - | 14 | - | - | - |
| Boardroom (6th Floor) | 4x4.6x2.4 | 18.1 | - | - | 14 | - | - | - |
| Boardroom (7th Floor) | 4x4.6x2.4 | 18.1 | - | - | 14 | - | - | - |
| Boardroom (8th Floor) | 4x4.6x2.4 | 18.1 | - | - | 14 | - | - | - |
| Boardroom (9th Floor) | 4x4.6x2.4 | 26.5 | - | - | 14 | - | - | - |
| Boardroom (10th Floor) | 4x4.6x2.4 | 26.5 | - | - | 14 | - | - | - |
| Boardroom (11th Floor) | 4x4.6x2.4 | 26.5 | - | - | 14 | - | - | - |
| Gateway Boardroom | 5.7x4.9x2.7 | 27.6 | - | - | 10 | - | - | - |
| Sheraton Grand | 25x14.6x4.3 | 365.7 | 425 | 240 | - | 81 | 320 | 300 |
| Sheraton I | 12.5x14.6x4.3 | 182.8 | 240 | 108 | 36 | 45 | 140 | 150 |
| Sheraton II | 12.5x14.6x4.3 | 182.8 | 240 | 108 | 36 | 45 | 140 | 150 |
| Sheraton Foyer | 25x4.6x4.3 | 114.3 | - | - | - | - | 150 | - |
| Chicago Room | 17.1x10.1x3.7 | 171.7 | 180 | 100 | 42 | 45 | 160 | 140 |
| Chicago I | 8.8x10.1x3.7 | 88.9 | 87 | 48 | 24 | 24 | 60 | 50 |
| Chicago II | 8.2x10.1x3.7 | 82.8 | 98 | 51 | 24 | 24 | 60 | 60 |
| Rosemont Room | 16.5x10.1x3.7 | 165.6 | 200 | 108 | 42 | 45 | 100 | 140 |
| Rosemont I | 8.2x10.1x3.7 | 82.8 | 98 | 51 | 24 | 24 | 60 | 60 |
| Rosemont II | 8.2x10.1x3.7 | 82.8 | 98 | 51 | 24 | 24 | 60 | 60 |
| Gateway Room | 10.7x7.3x2.7 | 78 | 75 | 50 | 24 | 27 | 70 | 60 |
| O'Hare Room | 13.1x9.8x3.4 | 83.6 | 110 | 72 | 36 | 30 | 100 | 90 |
Boardroom (3rd Floor)
Dimensions (LxWxH)
4x4.6x2.4
Area (sq.mt)
18.1
Theater
-
Schoolroom
-
Conference
14
U-Shape
-
Reception
-
Banquet
-
Boardroom (4th Floor)
Dimensions (LxWxH)
4x4.6x2.4
Area (sq.mt)
18.1
Theater
-
Schoolroom
-
Conference
14
U-Shape
-
Reception
-
Banquet
-
Boardroom (5th Floor)
Dimensions (LxWxH)
4x4.6x2.4
Area (sq.mt)
18.1
Theater
-
Schoolroom
-
Conference
14
U-Shape
-
Reception
-
Banquet
-
Boardroom (6th Floor)
Dimensions (LxWxH)
4x4.6x2.4
Area (sq.mt)
18.1
Theater
-
Schoolroom
-
Conference
14
U-Shape
-
Reception
-
Banquet
-
Boardroom (7th Floor)
Dimensions (LxWxH)
4x4.6x2.4
Area (sq.mt)
18.1
Theater
-
Schoolroom
-
Conference
14
U-Shape
-
Reception
-
Banquet
-
Boardroom (8th Floor)
Dimensions (LxWxH)
4x4.6x2.4
Area (sq.mt)
18.1
Theater
-
Schoolroom
-
Conference
14
U-Shape
-
Reception
-
Banquet
-
Boardroom (9th Floor)
Dimensions (LxWxH)
4x4.6x2.4
Area (sq.mt)
26.5
Theater
-
Schoolroom
-
Conference
14
U-Shape
-
Reception
-
Banquet
-
Boardroom (10th Floor)
Dimensions (LxWxH)
4x4.6x2.4
Area (sq.mt)
26.5
Theater
-
Schoolroom
-
Conference
14
U-Shape
-
Reception
-
Banquet
-
Boardroom (11th Floor)
Dimensions (LxWxH)
4x4.6x2.4
Area (sq.mt)
26.5
Theater
-
Schoolroom
-
Conference
14
U-Shape
-
Reception
-
Banquet
-
Gateway Boardroom
Dimensions (LxWxH)
5.7x4.9x2.7
Area (sq.mt)
27.6
Theater
-
Schoolroom
-
Conference
10
U-Shape
-
Reception
-
Banquet
-
Sheraton Grand
Dimensions (LxWxH)
25x14.6x4.3
Area (sq.mt)
365.7
Theater
425
Schoolroom
240
Conference
-
U-Shape
81
Reception
320
Banquet
300
Sheraton I
Dimensions (LxWxH)
12.5x14.6x4.3
Area (sq.mt)
182.8
Theater
240
Schoolroom
108
Conference
36
U-Shape
45
Reception
140
Banquet
150
Sheraton II
Dimensions (LxWxH)
12.5x14.6x4.3
Area (sq.mt)
182.8
Theater
240
Schoolroom
108
Conference
36
U-Shape
45
Reception
140
Banquet
150
Sheraton Foyer
Dimensions (LxWxH)
25x4.6x4.3
Area (sq.mt)
114.3
Theater
-
Schoolroom
-
Conference
-
U-Shape
-
Reception
150
Banquet
-
Chicago Room
Dimensions (LxWxH)
17.1x10.1x3.7
Area (sq.mt)
171.7
Theater
180
Schoolroom
100
Conference
42
U-Shape
45
Reception
160
Banquet
140
Chicago I
Dimensions (LxWxH)
8.8x10.1x3.7
Area (sq.mt)
88.9
Theater
87
Schoolroom
48
Conference
24
U-Shape
24
Reception
60
Banquet
50
Chicago II
Dimensions (LxWxH)
8.2x10.1x3.7
Area (sq.mt)
82.8
Theater
98
Schoolroom
51
Conference
24
U-Shape
24
Reception
60
Banquet
60
Rosemont Room
Dimensions (LxWxH)
16.5x10.1x3.7
Area (sq.mt)
165.6
Theater
200
Schoolroom
108
Conference
42
U-Shape
45
Reception
100
Banquet
140
Rosemont I
Dimensions (LxWxH)
8.2x10.1x3.7
Area (sq.mt)
82.8
Theater
98
Schoolroom
51
Conference
24
U-Shape
24
Reception
60
Banquet
60
Rosemont II
Dimensions (LxWxH)
8.2x10.1x3.7
Area (sq.mt)
82.8
Theater
98
Schoolroom
51
Conference
24
U-Shape
24
Reception
60
Banquet
60
Gateway Room
Dimensions (LxWxH)
10.7x7.3x2.7
Area (sq.mt)
78
Theater
75
Schoolroom
50
Conference
24
U-Shape
27
Reception
70
Banquet
60
O'Hare Room
Dimensions (LxWxH)
13.1x9.8x3.4
Area (sq.mt)
83.6
Theater
110
Schoolroom
72
Conference
36
U-Shape
30
Reception
100
Banquet
90
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.
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.
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.
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.
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.
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.
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.
Audio-Visual Equipment
- AV Technician
- LCD Projector
- Overhead Projector
- TV
- TV Production Service Provider
- Videoconferencing
- Wired Internet
- Wireless Internet
Event Services
- Carpenter
- Decorator
- Electrician
- Event Lighting
- Locksmith
- Message Service
- Photographer
- Registration Service
- Security Guards
Event Equipment & Supplies
- Direction Signs
- Easels
- Flip Chart & Markers
- Installed Stage
- Lobby Bulletin Board
- Name Cards
- Pens / Pencils / Notepad
- Podium Lectern
- Polling Devices
- Portable Stage
- Spotlights
- Stack Chairs
- Tables
- Wall Charts
Business Services
- Computers
- Printers
Catering Services
- Afternoon Break:$16.00 / Person
- Coffee Break:$16.00 / Person
- Continental Breakfast:$30.00 / Person
- Dinner:$110.00 / Person
- Full Breakfast:$33.00 / Person
- Lunch:$45.00 / Person
- Reception:$70.00 / Person
Frequently Asked Questions
Sheraton Suites Chicago O'Hare has 19 event rooms.
The largest capacity event room is the Sheraton Grand. It has a capacity of 425.
Yes, Sheraton Suites Chicago O'Hare provides wedding services.
To book a meeting or event at Sheraton Suites Chicago O'Hare click here
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