Maine card shows — October 2026

4 confirmed show dates across Maine in October 2026, verified against promoter and venue sources. Dates link to each show's permanent page.

• Sat Oct 17 · 9:30 am

  Northeast Sports Card Expo: Portland

  Portland Exposition Building · Portland

  SportsPokémonTCG

  Several times a year
  $15/day; early entry $20; under 12 free

• Sun Oct 18 · 9:30 am

  Northeast Sports Card Expo: Portland

  Portland Exposition Building · Portland

  SportsPokémonTCG

  Several times a year
  $15/day; early entry $20; under 12 free

• Sat Oct 24 · 8:00 am

  Mainely Card Show

  Sanford Memorial Gym · Sanford

  Sports

  recurring
  $1

• Sun Oct 25 · 8:00 am

  Mainely Card Show

  Sanford Memorial Gym · Sanford

  Sports

  recurring
  $1