Tucson Convention Center Location 260 S. ChurchTucsonAZ Next Event The 520 Card Show - May 30, 2026 - 11:00 am - 6:00 pm Map Unavailable Upcoming Events The 520 Card Show - May 30, 2026 - 11:00 am - 6:00 pmThe 520 Card Show - May 31, 2026 - 11:00 am - 5:00 pm
