Southern Illinois Card Fest takes place at Thrillhouse Family Entertainment in Marion, Illinois from August 22, 2026 to August 23, 2026. Doors open at 9:00 AM and the event runs until 5:00 PM. This multi-day convention features sports cards, panels, cosplay, and vendor booths.
This convention in Marion, Illinois brings together fans, vendors, and creators over multiple days. Expect vendor booths, panels, cosplay, and opportunities to meet special guests. Featured categories include sports cards. Doors open on Saturday, August 22 at 9:00 AM. No registration is required — just show up. The event is held at Thrillhouse Family Entertainment. We recommend arriving 15–20 minutes early, especially if this is your first time visiting.
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