The H-Town Cards & Collectible Show — Summer Flagship runs Friday, June 19 through Sunday, June 21, 2026 at the George R. Brown Convention Center in Downtown Houston, with 500 vendor tables packed into one of the largest single-room card-show floors anywhere in Texas. H-Town has steadily grown into the Gulf Coast's marquee card-show weekend, drawing collectors from Houston, Austin, San Antonio, Dallas, New Orleans, and beyond, and the June flagship edition is the operator's biggest annual production. If you only attend one Houston card show all year, circle this one.
On the floor, expect every category in the hobby. Sports tables cover MLB, NBA, NFL, NHL, UFC, boxing, and soccer across vintage and modern, with rows of Topps Chrome, Bowman Chrome rookies and prospects, Panini Prizm, Donruss Optic, Select, Mosaic, Immaculate, National Treasures, and vintage Topps, Bowman, Fleer, Goudey, and Play Ball. Trading card games run just as deep — Pokemon singles and sealed product across the Scarlet & Violet era, Magic: The Gathering across Standard through Reserved List vintage, Yu-Gi-Oh!, One Piece, Disney Lorcana, and Dragon Ball Z. Graded PSA, BGS, SGC, CGC, and Beckett slabs fill locked cases at the high-end tables, with grading drop-off available on-site from one or more major graders during the weekend. Sealed wax, memorabilia, autographs, comics, Funko Pops, vintage toys, and supplies like sleeves, top loaders, and binders round out the room.
Show hours typically run a VIP early-access window on Friday evening followed by full general-admission hours Saturday and Sunday — Saturday is the longest day and the busiest floor, Sunday a slightly shorter window and the best deal-hunting day as vendors look to move inventory before pack-up. Single-day, weekend, and VIP tickets are sold through the H-Town Card Show website; children 12 and under are typically free with a paying adult. Confirm specific hours, pricing, and VIP details on htowncardshow.com and the @htowncardshow Facebook and Instagram channels.
The George R. Brown Convention Center sits at 1001 Avenida De Las Americas in Downtown Houston, directly across from Discovery Green and a short walk from Toyota Center and Minute Maid Park. Paid garage parking is on-site, with multiple additional garages within a few blocks; rideshare is the easiest move on Saturday peak hours. Hotels are walkable, and the Downtown food scene — from Discovery Green's food trucks to the Avenida District and Market Square — gives you plenty of break options.
Who should attend? The H-Town flagship is built for serious collectors, dealers, set builders, vintage diggers, modern wax buyers, and TCG players alike. Families, first-timers, and casual hobbyists are welcome too — the floor is wide enough to wander comfortably and the show's energy is friendly even at peak.
To get the most out of the weekend, arrive at the Friday VIP open or Saturday's general admission door for first crack at fresh inventory — the best vintage and graded pieces are often gone by Saturday afternoon. Bring cash for the friendliest transactions (Venmo and Zelle as backups), carry a sorted want list with target prices, pack a slab case and a stack of top loaders for pickups, and bring a trade binder. For the latest hours, ticketing, and vendor announcements, check htowncardshow.com in show week.