Sioux city Geek Con August 28-30, 2026
Registration open: Fri 12pm-11:45pm Saturday 8am-11:45pm Sunday 8am-6pm Scheduled events begin 1 hour after open each day
Suggested Vendor Hours: Friday 1-9 Saturday 10-8 Sunday 10-4
Kids are free to attend! (We consider high school age and below as still a "kid"! If you need a badge for your kid before the convention begins so they can host a game or get event tickets please contact con staff)
Sioux City, Iowa
Sioux City Convention Center
801 4th St, Sioux City, IA 51101, USA
(712) 279-4800
Please visit www.siouxcitygeekcon.com to see schedules and the parking map!