The Power Card Show — Fall Edition returns to the Mesa Convention Center on Friday, October 23 through Sunday, October 25, 2026 for the autumn flagship of the East Valley's largest dedicated trading-card and pop-culture weekend. Hosted right in downtown Mesa at 263 N Center Street, this three-day weekend show consistently fields 250-plus vendor tables and pulls collectors driving in from Mesa, Tempe, Chandler, Gilbert, Scottsdale, Phoenix, Apache Junction, Queen Creek, Glendale, Surprise, Peoria, Sun City, Tucson, Flagstaff, and across Arizona.
Doors open Friday October 23 from 4:00 PM to 8:00 PM MST for VIP early-entry and general admission, Saturday October 24 from 10:00 AM to 6:00 PM MST for the full main-show floor, and Sunday October 25 from 10:00 AM to 4:00 PM MST for the closing day. Free on-site parking is plentiful, and the operator typically gives away thousands of dollars in show spending cash across the weekend through hourly drawings.
The Mesa Convention Center sits at 263 N Center Street, Mesa, AZ 85201, in the heart of downtown Mesa adjacent to the Mesa Arts Center and a short walk from the Valley Metro Light Rail Center/Main Street stop.