Card shows in Maine
17 upcoming card shows listed in Maine, USA, with dates, venues and addresses. Confirm details with the organizer before travelling — listings come from public sources and plans change.
Portland Sports Card Show
Aug 2, 2026 · Fireside Inn & Suites Portland · Portland
Sports Card Show
Aug 21, 2026 · Bath Recreation Gym · Bath
BANGOR SPORTS COLLECTIBLES & MEMORABILIA SHOW
Aug 22, 2026 · Bangor Elks BPOE #244 · Bangor
Mainely Card Show
Aug 30, 2026 · Sanford Memorial Gym · Sanford
Portland Sports Card Show
Sep 6, 2026 · Fireside Inn & Suites Portland · Portland
Sports Card Show
Sep 18, 2026 · Bath Recreation Gym · Bath
Mainely Card Show
Sep 27, 2026 · Sanford Memorial Gym · Sanford
Portland Sports Card Show
Oct 4, 2026 · Fireside Inn & Suites Portland · Portland
The 207 Card & Collectibles Expo
Oct 4, 2026 · Fairfield Community Center · Fairfield
Northeast Card Expo
Oct 17, 2026 – Oct 18, 2026 · Portland Expo Building · Portland
Mainely Card Show
Oct 25, 2026 · Sanford Memorial Gym · Sanford
Maine Hobby Fest!
Oct 31, 2026 · Brewer Auditorium · Brewer
Central Maine Card Extravaganza
Nov 15, 2026 · Fairfield Community Center · Fairfield
Sports Card Show
Nov 21, 2026 · Bath Recreation Gym · Bath
Portland Sports Card Show
Dec 6, 2026 · Fireside Inn & Suites Portland · Portland
The 207 Card & Collectibles Expo
Dec 6, 2026 · Fairfield Community Center · Fairfield
Mainely Card Show
Dec 27, 2026 · Sanford Memorial Gym · Sanford