St Tammany Collectors Con 2025

St. Tammany Collectors Con is a premier gathering for collectors of all kinds in Mandeville, Louisiana. This two-day event at the Castine Center will feature a wide array of vendors selling rare and unique collectibles, from comic books and action figures to vintage memorabilia and toys. Attendees can also enjoy panels with special guests, cosplay contests, and interactive workshops. Whether you're a seasoned collector or just starting out, St. Tammany Collectors Con is the perfect place to celebrate your passion for all things geeky!