Gateway Convention Center

Gateway Convention Center

One Gateway Dr.
Collinsville, Illinois 62234

Just 10 minutes from St. Louis, the Gateway Convention Center is a full service convention center with space for large conventions, small meetings, formal wedding receptions and everything in between. With in-house catering, decor services, and audio-visual equipment, the staff at the convention center will meet all of your needs from start to finish. Conveniently located near major highways, hotels, restaurants and shopping.

Details

Details

Indoor Square Footage: 50,000

Amenities

Amenities

  • ADA Accessible
  • AV Equipment
  • Concessions
  • Free Parking
  • Handicap Access
  • Lights
  • Locker Rooms
  • Meeting Rooms
  • PA System
  • Restaurant/Lounge
  • Restrooms
  • WiFi Access

Meeting Spaces

Meeting Spaces

Cahokian

Occupancy: 32 - 76
Area: 609 feet
Height: 10 feet

Center Hall

Occupancy: 116 - 2320
Area: 20,400 feet
Height: 26 feet

Center Hall A

Occupancy: 49 - 1320
Area: 9,800 feet
Height: 26 feet

Center Hall B

Occupancy: 56 - 1400
Area: 10,400 feet
Height: 26 feet

Great Rivers Ballroom

Occupancy: 87 - 2415
Area: 19,700 feet
Height: 14 feet

Great Rivers Ballroom A

Occupancy: 224 - 420
Area: 4,500 feet
Height: 14 feet

Great Rivers Ballroom B

Occupancy: 24 - 500
Area: 5,000 feet
Height: 14 feet

Great Rivers Ballroom C

Occupancy: 24 - 295
Area: 5,000 feet
Height: 20 feet

Great Rivers Ballroom D

Occupancy: 14 - 300
Area: 3,800 feet
Height: 20 feet

Illini

Occupancy: 48 - 90
Area: 777 feet
Height: 10 feet

Illini A

Occupancy: 15 - 45
Area: 378 feet
Height: 10 feet

Illini B

Occupancy: 15 - 45
Area: 378 feet
Height: 10 feet

LaSalle

Occupancy: 26 - 640
Area: 4,745 feet
Height: 13 feet

Marquette

Occupancy: 62 - 190
Area: 1,700 feet
Height: 12 feet

Marquette A

Occupancy: 31 - 114
Area: 850 feet
Height: 12 feet

Marquette B

Occupancy: 34 - 105
Area: 816 feet
Height: 12 feet

Mississippian

Occupancy: 74 - 207
Area: 1,700 feet
Height: 12 feet

Salon 1

Occupancy: 64 - 143
Area: 1,650 feet
Height: 20 feet

Salon 2

Occupancy: 96 - 195
Area: 1,650 feet
Height: 20 feet

Salon 3

Occupancy: 64 - 143
Area: 1,650 feet
Height: 20 feet

Salon 4

Occupancy: 45 - 95
Area: 1,255 feet
Height: 20 feet

Salon 5

Occupancy: 55 - 120
Area: 1,255 feet
Height: 20 feet

Salon 6

Occupancy: 48 - 99
Area: 1,255 feet
Height: 20 feet

Events

Related Events

Jul 15th, 2023

Love stamps? Come to Gateway Center July 15 & 16 for a stamp-stravaganza- shop for art and craft supplies, take part in a card-making contest, listen to lecture, take classes, and stay…
There are future dates for this event
Learn More

Jul 16th, 2023

Love stamps? Come to Gateway Center July 15 & 16 for a stamp-stravaganza- shop for art and craft supplies, take part in a card-making contest, listen to lecture, take classes, and stay…
There are future dates for this event
Learn More

Jul 28th, 2023

This two day event features over 38,000 square-feet of high-quality models, displays, visiting prototype layouts, hands-on learning centers, and more in the modern, professional Gateway Convention Center. We feature presentations by nationally-recognized…
There are future dates for this event
Learn More

Jul 29th, 2023

This two day event features over 38,000 square-feet of high-quality models, displays, visiting prototype layouts, hands-on learning centers, and more in the modern, professional Gateway Convention Center. We feature presentations by nationally-recognized…
There are future dates for this event
Learn More