May 22, 2026 - May 24, 2026
Greatest American Sportscard Show | May
Learn More about Greatest American Sportscard Show | MayConvention Center in St. Louis
Welcome to the St. Charles Convention Center
Planners
When you’re planning an event at the St. Charles Convention Center, everything you need is at your fingertips. Learn more about what the Center can offer or start planning your event by filling out a Request for Proposal.
Exhibitors
Learn more about what exhibitors can expect at the St. Charles Convention Center or order exhibitor services online.
To contact Exhibitor Services, please email exhibitorsvs@scmocc.com or call 636.669.3011.
Attendees
Check out upcoming events, buy your tickets in advance, or learn about the Center’s concession offerings or free parking.
Weddings
The St. Charles Convention Center’s dedicated wedding coordinator is here to make all your dreams come true. Learn more about what having your wedding at the St. Charles Convention Center would be like.
Your Experience is Our Promise
At the St. Charles Convention Center, don’t just have an event. Enjoy it!
As a full-service event space in St. Louis, we are your one-stop shop for everything from decorating and catering to planning and delivering your dream event.
Whether it’s a gala or a trade show, a meeting or a wedding, let our professional staff help you create and host your best event yet!
Office Hours:
- Monday - Friday: 8am - 5pm
Local:
636.669.3000
What makes us a top event space in St. Louis?
120 nearby shops and restaurants
296 rooms in the connected hotel
83,000 sq. ft. of flexible, rentable space
+
1,000+ 5 star google reviews
Upcoming Events
Greatest American Sportscard Show | May
- May 22-24, 2026
- $ Ticketed
The Greatest American Sportscard Show is a destination for collectors to buy, sell, trade, appraise, and get cards autographed, with up to 350 vendors on site.
View Events Details for Greatest American Sportscard Show | May
Hot Tub and Swim Blowout Sale | June
- June 12-14, 2026
- $ Free
This limited-time event features huge savings on top-brand hot tubs and swim spas. Explore a wide selection, speak with experts, and find the perfect spa for your home.
View Events Details for Hot Tub and Swim Blowout Sale | June
National Police Collectors Show 2026
- July 10-12, 2026
The National Police Collectors Show is the premier annual event for law enforcement memorabilia enthusiasts, bringing together collectors from across the country to share their passion, trade, and showcase collections. Since 1985, this tradition has fostered lasting friendships, with many attendees reconnecting each year at the show.
View Events Details for National Police Collectors Show 2026
Need an event space in St. Louis?
Book your event with the St. Charles Convention Center today!
