Collector
Find, save, plan, and connect at the show.
5Line HobbyNow available on the App Store
Find the hobby.
Plan the day.
Search the live directory, plan your next show, and connect in person—without turning the hobby into another marketplace.
Free for collectors. Available for iPhone and iPad, with shows and shops in the US and Canada.
2,867card shops
650upcoming shows
83hobby guides
Next up
Shows happening soon
Card show
Third Thursday of the Month Sports Card Show
Elks Hall
Oct 15, 2026
Woonsocket, RI
View details →Card show365 Collectibles Pokemon and Sports Cards Show
Zoo Miami Florida Room
Oct 16, 2026
Miami, FL
View details →Card showBerkshire Mall Show
Berkshire Mall
Oct 16, 2026
Wyomissing, PA
View details →Card showCSA Shows - Sports Card & Memorabilia Convention
The Dulles Expo Center
Oct 16, 2026
Chantilly, VA
View details →Card showEast TN Trading Card Bash
Sevierville Convention Center
Oct 16, 2026
Sevierville, TN
View details →Card showFriday Night at the Den Trading Card Show
Oct 16, 2026
Pembroke, MA
View details →Shows and shops in the US and Canada
Start with the map, then plan the stop.
Orange marks upcoming shows. Blue marks card shops.
Built around the hobby
One public directory. Four useful modes.
CardShow keeps discovery shared while giving each person the tools they actually need.
Seller
Share your public profile and upcoming show appearances.
Shop Owner
Keep your shop listing accurate and useful.
Promoter
Share show details and keep them up to date.
Learn before the show
Practical hobby guides
Online Seller Guides
How to Make Collectors Feel Safer Buying From You
Collectors often decide whether to buy based on how safe the seller feels before they ever decide whether they want the card. A stronger seller presence reduces doubt by becoming easier to understand, easier to evaluate, and easier to trust
Read guide →Online Seller GuidesHow to Use Local Hobby Presence to Strengthen an Online Brand
An online seller does not have to be a brick-and-mortar shop to benefit from local hobby presence. Real-world context can make an online brand feel more grounded, more recognizable, and easier for collectors to trust over time.
Read guide →Online Seller GuidesWhy Clear Identity Matters for Online Sellers
Online sellers often lose attention because nothing about the profile feels easy to place or easy to remember. A clearer identity helps the right collectors recognize the seller faster, trust the profile more easily, and return with less he
Read guide →CardShow for iPhone and iPad
The website helps you discover. The app runs the day.
Sign in with your 5Line Account to keep your saves, follows, plans, and profile in one place. Download CardShow free on the App Store for iPhone and iPad.