The Oshkosh Card Show

The Oshkosh Card Show takes place at Oshkosh Convention Center in Oshkosh, Wisconsin on Sunday, April 26, 2026. Doors open at 10:00 AM and the show runs until 4:00 PM. Browse vendor tables featuring sports cards.

What to Expect

This card show in Oshkosh, Wisconsin brings together dealers and collectors with vendor tables to browse. Expect to find sports cards. Doors open on Sunday, April 26 at 10:00 AM. No registration is required — just show up. The event is held at Oshkosh Convention Center (Oshkosh, WI 54901). We recommend arriving 15–20 minutes early, especially if this is your first time visiting.