Card Shows & Expos — Find Trading Card Events Near You
4 upcoming card shows in San Mateo.
Collect-A-Con San Francisco
Saturday, September 12, 2026
10:00 AM – 6:00 PM
San Mateo County Convention Center
1346 Saratoga Dr
Collect-A-Con-San Francisco
Saturday, September 12, 2026
10:00 AM – 6:00 PM
San Mateo County Event Center
1346 Saratoga Dr
Collect-A-Con San Francisco
Sunday, September 13, 2026
10:00 AM – 5:00 PM
San Mateo County Convention Center
1346 Saratoga Dr
Collect-A-Con-San Francisco
Sunday, September 13, 2026
10:00 AM – 5:00 PM
San Mateo County Event Center
1346 Saratoga Dr
