The Collectors Arena TCG Show brings a trading card game show to Karate USA, 599 Manor Road in the Castleton Corners area of Staten Island, on Sunday, September 27, 2026, from 10:00 AM to 5:00 PM. Organized by Dokkan Cardstore, a Staten Island card shop, it gives the borough's TCG community a dedicated Sunday show of its own rather than sending collectors across the bridge to Brooklyn or New Jersey. The martial arts studio setting is unusual, but it makes for a bright, open room that suits a mid-sized show.
The floor is trading card games first. Pokemon is the main draw, with modern singles and alt arts, Japanese product, graded slabs, and sealed boxes and packs. One Piece is the second focus, reflecting how strong that game is on Staten Island, and you will also find Yu-Gi-Oh!, Magic: The Gathering, Dragon Ball, and Lorcana singles and sealed product. Because the organizer is a shop, expect a well-stocked house table alongside guest vendors, plus supplies and some collectibles. Trading between attendees is a big part of the day.
Hours are 10:00 AM to 5:00 PM in a single session. Admission and table count were not published in the listing at the time of writing, so treat this as VERIFY; Dokkan Cardstore's events have typically been low-cost or free entry, but confirm on the ontreasure.com event page or the shop's Instagram before you go. Kids and families are welcome, and the studio setting is safe and easy to navigate.
Karate USA is at 599 Manor Road, a short distance from the Staten Island Expressway and Victory Boulevard. Street parking on Manor Road and the surrounding blocks is generally available on a Sunday, and the shopping plazas nearby have lots. By transit, the S61, S62, and S66 buses run along Victory Boulevard and connect to the Staten Island Ferry terminal at St. George. There are pizzerias and delis within a few blocks for a lunch break.
Who should attend: Staten Island Pokemon and One Piece collectors who want a local show, competitive players restocking singles, kids and families looking for an inexpensive Sunday activity, and traders who like a smaller room where every vendor has time to talk. First-timers will find it approachable and low-pressure.
Tips: arrive near opening if you are hunting specific chase cards, bring cash for the best prices, and bring a sleeved trade binder because much of the action is collector-to-collector. Ask the Dokkan Cardstore table about buylist offers if you have cards to sell. For admission details, vendor information, and any schedule changes, follow @dokkancardstore on Instagram or check the ontreasure.com listing. Staten Island's TCG scene has grown quickly over the past two years, and shows like this one are where that community gathers, so expect a strong turnout of local players and a lot of binder trading in the open floor space between the tables.