Card shows in
San Mateo.
The next card show in San Mateo, California is East Bay Card Show on Oct 24, 2026 at San Mateo County Event Center. Card Show Hub lists 4 upcoming San Mateo shows, updated daily.
San Mateo hosts 4 upcoming card shows between October 24, 2026 and April 4, 2027. Most shows run at San Mateo County Event Center (4 of 4 upcoming events). Most San Mateo card shows are on Saturdays.
Upcoming Shows in San Mateo
Click any card for full details, hours, and directions
Venues that host shows regularly in San Mateo
More than one upcoming date at the same address
San Mateo show history
1 archived San Mateo show on record
- Collect-A-Con San Francisco — Sep 12, 2026
More ways to search San Mateo shows
About card shows in San Mateo
Card shows in San Mateo, California are organized gatherings where dealers, collectors, and vendors buy, sell, and trade sports cards, Pokémon and TCG, memorabilia, and other collectibles. Smaller community shows tend to be casual walk-ups, while larger conventions run multi-day with autograph signings and on-site grading. Each event listed below has dates, hours, venue, table count, and entry-fee details so you can plan ahead.
Frequently Asked Questions
Where are most card shows held in San Mateo?
When is the next card show in San Mateo?
Card shows near San Mateo
Cities within 50 miles with upcoming events
Card shops in San Mateo, California
Looking for somewhere to buy between shows? Card Shop Hub lists 2 independent card shops in San Mateo.
Never miss a show in San Mateo, California
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