Oddities And Curiosities Expo St Louis 2025. Oddities & curiosities expo ® 2025 in america’s center convention complex ® is the internationally traveling oddities event showcasing hand selected vendors, artists and small. Please choose your entry time and arrive as close to this time as you can.

The oddities & curiosities expo showcases hand selected vendors, dealers, artists and small businesses with all things weird. The oddities & curiosities expo showcases hand selected vendors, dealers, artists and small businesses with all things weird.