The Cardboard Collectors Show takes place at The Fortbend County Fairgrounds Building C in Rosenberg, Texas on Saturday, August 22, 2026. Doors open at 10:00 AM and the show runs until 5:00 PM. Browse vendor tables featuring sports cards.
This card show in Rosenberg, Texas brings together dealers and collectors with vendor tables to browse. Expect to find sports cards. Doors open on Saturday, August 22 at 10:00 AM. No registration is required — just show up. The event is held at The Fortbend County Fairgrounds Building C. We recommend arriving 15–20 minutes early, especially if this is your first time visiting.
6 more upcoming events within 50 miles of Rosenberg, TX