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Hidden Gems Card Expo — Halloween Pokémon & Trading Card Show
Sat, Oct 31
|1840 Westchester Blvd
Time & Location
Oct 31, 2026, 10:00 AM – 3:00 PM
1840 Westchester Blvd, 1840 Westchester Blvd, Westchester, IL 60154, USA
About the event
Hidden Gems Card Expo — Halloween Pokémon & Trading Card Show
Looking for a Pokémon card show or trading card event near Chicago? Hidden Gems Card Expo is back for our Halloween Show on Saturday, October 31, 2026, in Westchester, Illinois!
Our first event brought together 300+ attendees and 30+ vendor tables, and we’re bringing the local collecting community back together for another day of buying, selling, trading, and discovering hidden gems.
Explore a room full of vendors offering Pokémon cards, sports cards, other trading card games, and TCG-related collectibles. From affordable singles and sealed products to vintage cards, graded slabs, and high-end collectibles, there’s something for collectors at every level.
Event details
Date: Saturday, October 31, 2026