Events

Start Planning your meetings or events here

27

Event Rooms

31042 SQ FT

Total Event Space

1400

Capacity Largest Space

23

Breakout Rooms
Grand Ballroom – Banquet Setup

Meeting and Events

Exceptional event menus will delight and inspire guests at this distinctive St. Louis, MO convention

Dynamic St. Louis, Missouri meeting facility features exceptional day meeting packages
Plan productive meetings in 27 innovative meeting rooms in St. Louis, ideal for groups of any size.
Boasting 29,000 sq ft of St. Louis meeting space the Grand Ballroom seats 1,200 attendees.
Innovative meeting space in St. Louis features state-of-the art AV equipment & unmatched service.
Grand Ballroom – Wedding Setup

Weddings and Occasions

Make your dream wedding a reality in one of our incredible St. Louis wedding reception venues.

Dream weddings don't just happen, they're planned. Marriott Certified Wedding Planners are trained to help. After completing demanding coursework, each Marriott Certified Wedding Planner is qualified to coordinate weddings of all types, including ethnic and military weddings. Relying on experience, training, tradition and old-fashioned intuition, Marriott Certified Wedding Planners can help you determine an overall vision for your wedding and help you execute each detail. That includes setting an event budget; deciding on a menu; arranging table settings; and finding florists, photographers, a band and other entertainment for the big day.
Our talented catering staff will create menus that will provide you with a one-of-a-kind event.
Stylish St. Louis, MO, wedding venues that feature 29,000 sq ft of unique event space.
Ideal for elegant outdoor weddings in St. Louis, the Grand Pavilion seats 800 cherished guests.
Skilled event planners ensure successful meetings at this St. Louis airport property.
Discover wedding venues in St. Louis, MO, including scenic panoramic views from the ninth floor.
Private dining room
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.

MANAGE YOUR EVENT WITH EASE

Manage event details, make real-time requests and connect with our staff - from the palm of your hand.

Please note: all room sizes are approximate.

Meeting Room Dimensions (LxWxH) Area (sq.ft) Theater Schoolroom Conference U-Shape Reception Banquet
Spirit of St. Louis 37x44x10 1628 100 44 32 24 150 100
Lindbergh 37x44x10 1880 110 72 32 28 150 110
Conference Room 1 25x13x7 325 - - 14 13 - 14
Conference Room 2 25x13x7 325 36 16 16 16 - 10
Dulles 21x24x8 504 - - 14 13 - 14
De Gaulle 21x24x8 504 - - 14 13 - 14
LaGuardia 21x24x8 504 - - 14 13 - 14
Centennial 24x13x7 312 - - 10 9 10 10
O'Hare 24x24x8 576 40 32 16 20 40 30
Tempelhof 24x24x8 576 40 32 16 20 40 30
Hartsfield 24x24x8 576 40 32 16 20 40 30
Logan 21x21x8 441 32 16 16 15 20 20
Grand Ballroom (Salons A-H) 126x72x18 9072 1300 700 - - 1400 850
Half Ballroom (A,B, C & D combined) 72x63x12 4536 800 375 - - 700 400
Salon A 31x23x12 713 70 35 26 28 100 60
Salon B 31x27x12 837 90 40 32 35 125 70
Salon C 31x23x12 713 70 35 26 28 100 60
Salon D 72x31x18 2232 280 160 - 80 350 210
Salon E 72x31x18 2232 280 160 - 80 350 210
Salon F 31x23x12 713 70 35 26 28 100 60
Salon G 31x27x12 837 90 40 32 35 125 70
Salon H 31x23x12 713 70 35 26 28 100 60
Ballroom East (Salons I-V) 124x39x14 4836 620 300 - - 700 400
Salon I 22x39x14 858 100 40 30 30 125 60
Salon II 24x39x14 936 120 50 32 32 125 60
Salon III 24x39x14 936 120 50 32 32 125 60
Salon IV 24x39x14 936 120 50 32 32 125 60
Salon V 26x39x14 1014 130 60 36 38 150 80
Lambert 17x13x8 221 15 - 10 - - 12
Grand Pavilion 150x60x14 9000 - - - - 600 600
Spirit of St. Louis
Dimensions (LxWxH)
37x44x10
Area (sq.ft)
1628
Theater
100
Schoolroom
44
Conference
32
U-Shape
24
Reception
150
Banquet
100
Lindbergh
Dimensions (LxWxH)
37x44x10
Area (sq.ft)
1880
Theater
110
Schoolroom
72
Conference
32
U-Shape
28
Reception
150
Banquet
110
Conference Room 1
Dimensions (LxWxH)
25x13x7
Area (sq.ft)
325
Theater
-
Schoolroom
-
Conference
14
U-Shape
13
Reception
-
Banquet
14
Conference Room 2
Dimensions (LxWxH)
25x13x7
Area (sq.ft)
325
Theater
36
Schoolroom
16
Conference
16
U-Shape
16
Reception
-
Banquet
10
Dulles
Dimensions (LxWxH)
21x24x8
Area (sq.ft)
504
Theater
-
Schoolroom
-
Conference
14
U-Shape
13
Reception
-
Banquet
14
De Gaulle
Dimensions (LxWxH)
21x24x8
Area (sq.ft)
504
Theater
-
Schoolroom
-
Conference
14
U-Shape
13
Reception
-
Banquet
14
LaGuardia
Dimensions (LxWxH)
21x24x8
Area (sq.ft)
504
Theater
-
Schoolroom
-
Conference
14
U-Shape
13
Reception
-
Banquet
14
Centennial
Dimensions (LxWxH)
24x13x7
Area (sq.ft)
312
Theater
-
Schoolroom
-
Conference
10
U-Shape
9
Reception
10
Banquet
10
O'Hare
Dimensions (LxWxH)
24x24x8
Area (sq.ft)
576
Theater
40
Schoolroom
32
Conference
16
U-Shape
20
Reception
40
Banquet
30
Tempelhof
Dimensions (LxWxH)
24x24x8
Area (sq.ft)
576
Theater
40
Schoolroom
32
Conference
16
U-Shape
20
Reception
40
Banquet
30
Hartsfield
Dimensions (LxWxH)
24x24x8
Area (sq.ft)
576
Theater
40
Schoolroom
32
Conference
16
U-Shape
20
Reception
40
Banquet
30
Logan
Dimensions (LxWxH)
21x21x8
Area (sq.ft)
441
Theater
32
Schoolroom
16
Conference
16
U-Shape
15
Reception
20
Banquet
20
Grand Ballroom (Salons A-H)
Dimensions (LxWxH)
126x72x18
Area (sq.ft)
9072
Theater
1300
Schoolroom
700
Conference
-
U-Shape
-
Reception
1400
Banquet
850
Half Ballroom (A,B, C & D combined)
Dimensions (LxWxH)
72x63x12
Area (sq.ft)
4536
Theater
800
Schoolroom
375
Conference
-
U-Shape
-
Reception
700
Banquet
400
Salon A
Dimensions (LxWxH)
31x23x12
Area (sq.ft)
713
Theater
70
Schoolroom
35
Conference
26
U-Shape
28
Reception
100
Banquet
60
Salon B
Dimensions (LxWxH)
31x27x12
Area (sq.ft)
837
Theater
90
Schoolroom
40
Conference
32
U-Shape
35
Reception
125
Banquet
70
Salon C
Dimensions (LxWxH)
31x23x12
Area (sq.ft)
713
Theater
70
Schoolroom
35
Conference
26
U-Shape
28
Reception
100
Banquet
60
Salon D
Dimensions (LxWxH)
72x31x18
Area (sq.ft)
2232
Theater
280
Schoolroom
160
Conference
-
U-Shape
80
Reception
350
Banquet
210
Salon E
Dimensions (LxWxH)
72x31x18
Area (sq.ft)
2232
Theater
280
Schoolroom
160
Conference
-
U-Shape
80
Reception
350
Banquet
210
Salon F
Dimensions (LxWxH)
31x23x12
Area (sq.ft)
713
Theater
70
Schoolroom
35
Conference
26
U-Shape
28
Reception
100
Banquet
60
Salon G
Dimensions (LxWxH)
31x27x12
Area (sq.ft)
837
Theater
90
Schoolroom
40
Conference
32
U-Shape
35
Reception
125
Banquet
70
Salon H
Dimensions (LxWxH)
31x23x12
Area (sq.ft)
713
Theater
70
Schoolroom
35
Conference
26
U-Shape
28
Reception
100
Banquet
60
Ballroom East (Salons I-V)
Dimensions (LxWxH)
124x39x14
Area (sq.ft)
4836
Theater
620
Schoolroom
300
Conference
-
U-Shape
-
Reception
700
Banquet
400
Salon I
Dimensions (LxWxH)
22x39x14
Area (sq.ft)
858
Theater
100
Schoolroom
40
Conference
30
U-Shape
30
Reception
125
Banquet
60
Salon II
Dimensions (LxWxH)
24x39x14
Area (sq.ft)
936
Theater
120
Schoolroom
50
Conference
32
U-Shape
32
Reception
125
Banquet
60
Salon III
Dimensions (LxWxH)
24x39x14
Area (sq.ft)
936
Theater
120
Schoolroom
50
Conference
32
U-Shape
32
Reception
125
Banquet
60
Salon IV
Dimensions (LxWxH)
24x39x14
Area (sq.ft)
936
Theater
120
Schoolroom
50
Conference
32
U-Shape
32
Reception
125
Banquet
60
Salon V
Dimensions (LxWxH)
26x39x14
Area (sq.ft)
1014
Theater
130
Schoolroom
60
Conference
36
U-Shape
38
Reception
150
Banquet
80
Lambert
Dimensions (LxWxH)
17x13x8
Area (sq.ft)
221
Theater
15
Schoolroom
-
Conference
10
U-Shape
-
Reception
-
Banquet
12
Grand Pavilion
Dimensions (LxWxH)
150x60x14
Area (sq.ft)
9000
Theater
-
Schoolroom
-
Conference
-
U-Shape
-
Reception
600
Banquet
600
Meeting Room Dimensions (LxWxH) Area (sq.mt) Theater Schoolroom Conference U-Shape Reception Banquet
Spirit of St. Louis 11.3x13.4x3 151.2 100 44 32 24 150 100
Lindbergh 11.3x13.4x3 174.7 110 72 32 28 150 110
Conference Room 1 7.6x4x2.1 30.2 - - 14 13 - 14
Conference Room 2 7.6x4x2.1 30.2 36 16 16 16 - 10
Dulles 6.4x7.3x2.4 46.8 - - 14 13 - 14
De Gaulle 6.4x7.3x2.4 46.8 - - 14 13 - 14
LaGuardia 6.4x7.3x2.4 46.8 - - 14 13 - 14
Centennial 7.3x4x2.1 29 - - 10 9 10 10
O'Hare 7.3x7.3x2.4 53.5 40 32 16 20 40 30
Tempelhof 7.3x7.3x2.4 53.5 40 32 16 20 40 30
Hartsfield 7.3x7.3x2.4 53.5 40 32 16 20 40 30
Logan 6.4x6.4x2.4 41 32 16 16 15 20 20
Grand Ballroom (Salons A-H) 38.4x21.9x5.5 842.8 1300 700 - - 1400 850
Half Ballroom (A,B, C & D combined) 21.9x19.2x3.7 421.4 800 375 - - 700 400
Salon A 9.4x7x3.7 66.2 70 35 26 28 100 60
Salon B 9.4x8.2x3.7 77.8 90 40 32 35 125 70
Salon C 9.4x7x3.7 66.2 70 35 26 28 100 60
Salon D 21.9x9.4x5.5 207.4 280 160 - 80 350 210
Salon E 21.9x9.4x5.5 207.4 280 160 - 80 350 210
Salon F 9.4x7x3.7 66.2 70 35 26 28 100 60
Salon G 9.4x8.2x3.7 77.8 90 40 32 35 125 70
Salon H 9.4x7x3.7 66.2 70 35 26 28 100 60
Ballroom East (Salons I-V) 37.8x11.9x4.3 449.3 620 300 - - 700 400
Salon I 6.7x11.9x4.3 79.7 100 40 30 30 125 60
Salon II 7.3x11.9x4.3 87 120 50 32 32 125 60
Salon III 7.3x11.9x4.3 87 120 50 32 32 125 60
Salon IV 7.3x11.9x4.3 87 120 50 32 32 125 60
Salon V 7.9x11.9x4.3 94.2 130 60 36 38 150 80
Lambert 5.2x4x2.4 20.5 15 - 10 - - 12
Grand Pavilion 45.7x18.3x4.3 836.1 - - - - 600 600
Spirit of St. Louis
Dimensions (LxWxH)
11.3x13.4x3
Area (sq.mt)
151.2
Theater
100
Schoolroom
44
Conference
32
U-Shape
24
Reception
150
Banquet
100
Lindbergh
Dimensions (LxWxH)
11.3x13.4x3
Area (sq.mt)
174.7
Theater
110
Schoolroom
72
Conference
32
U-Shape
28
Reception
150
Banquet
110
Conference Room 1
Dimensions (LxWxH)
7.6x4x2.1
Area (sq.mt)
30.2
Theater
-
Schoolroom
-
Conference
14
U-Shape
13
Reception
-
Banquet
14
Conference Room 2
Dimensions (LxWxH)
7.6x4x2.1
Area (sq.mt)
30.2
Theater
36
Schoolroom
16
Conference
16
U-Shape
16
Reception
-
Banquet
10
Dulles
Dimensions (LxWxH)
6.4x7.3x2.4
Area (sq.mt)
46.8
Theater
-
Schoolroom
-
Conference
14
U-Shape
13
Reception
-
Banquet
14
De Gaulle
Dimensions (LxWxH)
6.4x7.3x2.4
Area (sq.mt)
46.8
Theater
-
Schoolroom
-
Conference
14
U-Shape
13
Reception
-
Banquet
14
LaGuardia
Dimensions (LxWxH)
6.4x7.3x2.4
Area (sq.mt)
46.8
Theater
-
Schoolroom
-
Conference
14
U-Shape
13
Reception
-
Banquet
14
Centennial
Dimensions (LxWxH)
7.3x4x2.1
Area (sq.mt)
29
Theater
-
Schoolroom
-
Conference
10
U-Shape
9
Reception
10
Banquet
10
O'Hare
Dimensions (LxWxH)
7.3x7.3x2.4
Area (sq.mt)
53.5
Theater
40
Schoolroom
32
Conference
16
U-Shape
20
Reception
40
Banquet
30
Tempelhof
Dimensions (LxWxH)
7.3x7.3x2.4
Area (sq.mt)
53.5
Theater
40
Schoolroom
32
Conference
16
U-Shape
20
Reception
40
Banquet
30
Hartsfield
Dimensions (LxWxH)
7.3x7.3x2.4
Area (sq.mt)
53.5
Theater
40
Schoolroom
32
Conference
16
U-Shape
20
Reception
40
Banquet
30
Logan
Dimensions (LxWxH)
6.4x6.4x2.4
Area (sq.mt)
41
Theater
32
Schoolroom
16
Conference
16
U-Shape
15
Reception
20
Banquet
20
Grand Ballroom (Salons A-H)
Dimensions (LxWxH)
38.4x21.9x5.5
Area (sq.mt)
842.8
Theater
1300
Schoolroom
700
Conference
-
U-Shape
-
Reception
1400
Banquet
850
Half Ballroom (A,B, C & D combined)
Dimensions (LxWxH)
21.9x19.2x3.7
Area (sq.mt)
421.4
Theater
800
Schoolroom
375
Conference
-
U-Shape
-
Reception
700
Banquet
400
Salon A
Dimensions (LxWxH)
9.4x7x3.7
Area (sq.mt)
66.2
Theater
70
Schoolroom
35
Conference
26
U-Shape
28
Reception
100
Banquet
60
Salon B
Dimensions (LxWxH)
9.4x8.2x3.7
Area (sq.mt)
77.8
Theater
90
Schoolroom
40
Conference
32
U-Shape
35
Reception
125
Banquet
70
Salon C
Dimensions (LxWxH)
9.4x7x3.7
Area (sq.mt)
66.2
Theater
70
Schoolroom
35
Conference
26
U-Shape
28
Reception
100
Banquet
60
Salon D
Dimensions (LxWxH)
21.9x9.4x5.5
Area (sq.mt)
207.4
Theater
280
Schoolroom
160
Conference
-
U-Shape
80
Reception
350
Banquet
210
Salon E
Dimensions (LxWxH)
21.9x9.4x5.5
Area (sq.mt)
207.4
Theater
280
Schoolroom
160
Conference
-
U-Shape
80
Reception
350
Banquet
210
Salon F
Dimensions (LxWxH)
9.4x7x3.7
Area (sq.mt)
66.2
Theater
70
Schoolroom
35
Conference
26
U-Shape
28
Reception
100
Banquet
60
Salon G
Dimensions (LxWxH)
9.4x8.2x3.7
Area (sq.mt)
77.8
Theater
90
Schoolroom
40
Conference
32
U-Shape
35
Reception
125
Banquet
70
Salon H
Dimensions (LxWxH)
9.4x7x3.7
Area (sq.mt)
66.2
Theater
70
Schoolroom
35
Conference
26
U-Shape
28
Reception
100
Banquet
60
Ballroom East (Salons I-V)
Dimensions (LxWxH)
37.8x11.9x4.3
Area (sq.mt)
449.3
Theater
620
Schoolroom
300
Conference
-
U-Shape
-
Reception
700
Banquet
400
Salon I
Dimensions (LxWxH)
6.7x11.9x4.3
Area (sq.mt)
79.7
Theater
100
Schoolroom
40
Conference
30
U-Shape
30
Reception
125
Banquet
60
Salon II
Dimensions (LxWxH)
7.3x11.9x4.3
Area (sq.mt)
87
Theater
120
Schoolroom
50
Conference
32
U-Shape
32
Reception
125
Banquet
60
Salon III
Dimensions (LxWxH)
7.3x11.9x4.3
Area (sq.mt)
87
Theater
120
Schoolroom
50
Conference
32
U-Shape
32
Reception
125
Banquet
60
Salon IV
Dimensions (LxWxH)
7.3x11.9x4.3
Area (sq.mt)
87
Theater
120
Schoolroom
50
Conference
32
U-Shape
32
Reception
125
Banquet
60
Salon V
Dimensions (LxWxH)
7.9x11.9x4.3
Area (sq.mt)
94.2
Theater
130
Schoolroom
60
Conference
36
U-Shape
38
Reception
150
Banquet
80
Lambert
Dimensions (LxWxH)
5.2x4x2.4
Area (sq.mt)
20.5
Theater
15
Schoolroom
-
Conference
10
U-Shape
-
Reception
-
Banquet
12
Grand Pavilion
Dimensions (LxWxH)
45.7x18.3x4.3
Area (sq.mt)
836.1
Theater
-
Schoolroom
-
Conference
-
U-Shape
-
Reception
600
Banquet
600
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
  • Microphone
  • PA System
  • TV
  • TV Production Service Provider
  • Teleconferencing
  • Video Camera
  • Videoconferencing
  • Walkie Talkies
  • Wired Internet
  • Wireless Internet
Event Services
  • Carpenter
  • Certified Meeting Planner
  • Decorator
  • Electrician
  • Event Lighting
  • Locksmith
  • Message Service
  • Photographer
  • Registration Service
  • Security Guards
Event Equipment & Supplies
  • Blackboards
  • Direction Signs
  • Easels
  • Flip Chart & Markers
  • Lobby Bulletin Board
  • Name Cards
  • Pens / Pencils / Notepad
  • Podium Lectern
  • Portable Stage
  • Spotlights
  • Stack Chairs
  • Tables
Business Services
  • Computers
  • Copy Service
  • Fax Service
  • Overnight Delivery/Pickup
  • Post/Parcel
  • Printers
Catering Services
  • Afternoon Break:$18.00 / Person
  • Coffee Break:$18.00 / Person
  • Continental Breakfast:$18.00 / Person
  • Dinner:$65.00 / Person
  • Full Breakfast:$24.00 / Person
  • Lunch:$32.00 / Person
  • Reception:$24.95 / Person
  • F+B stations include protective sneeze guards
  • Meeting space capacities and configurations follow social distancing guidelines
  • Offers single serve F+B options
  • Third-party partners comply with MI cleanliness standards