Card Shows in St. Charles, MO

GAS Card Shows

Friday, September 25, 2026

4:00 PM – 8:00 PM

St. Charles Convention Center

1 Convention Center Blvd

GAS Card Shows

Saturday, September 26, 2026

10:00 AM – 7:00 PM

St. Charles Convention Center

GAS Card Shows

Sunday, September 27, 2026

10:00 AM – 5:00 PM

St. Charles Convention Center

Comic, Toy, & TCG Card Show

Saturday, October 31, 2026

10:00 AM – 4:00 PM

Steel Shop Event Center