Card shows near Castro Valley, CA
10 card shows run within 50 miles of Castro Valley — the next is Collect-A-Con San Francisco on Saturday, September 12, 2026. Every show links to a permanent page with all upcoming dates, venue details, and admission.
Collect-A-Con San Francisco
San Mateo County Event Center · San Mateo, CA · 17 mi
East Bay Card Show
San Mateo County Event Center · San Mateo, CA · 17 mi
Cosmos Card Show
Milpitas Community Center Auditorium · Milpitas, CA · 21 mi
TCG NOW
Santa Clara Convention Center · Santa Clara, CA · 21 mi
Maximum Card Show — Bay Area / Santa Clara
Santa Clara Convention Center · Santa Clara, CA · 21 mi
Nuclear Pharmhouse Card & Collectibles Expo
United Irish Cultural Center · San Francisco, CA · 24 mi
Cardboard Collecting Show
Guildhouse · San Jose, CA · 27 mi
The Collectibles Expo - San Jose (
Scottish Rite Center · San Jose, CA · 30 mi
USA Card Show
Marin Center Exhibit Hall · San Rafael, CA · 33 mi
Downtown Card Show — Fairfield (
Downtown Card Show · Fairfield, CA · 38 mi
Good to know
FAQ
When is the next card show near Castro Valley, CA?
The next card show near Castro Valley is Collect-A-Con San Francisco on Saturday, September 12, 2026 at San Mateo County Event Center, about 17 miles away.
How many card shows run near Castro Valley?
10 card shows are listed within 50 miles of Castro Valley, California, from monthly hotel and mall shows to larger convention-center events.
See the full California show calendar or card shops near Castro Valley.