SummaryOrigins Game Fair is happening from 12 June 2019, Wednesday to 16 June 2019, Sunday at Greater Columbus Convention Center in Columbus, OH. The organizer of the event is Game Manufacturers Association. Origins Game Fair is open to public. The estimated number of attendance is 20,000. The estimated number of exhibitors is 350. The frequency of Origins Game Fair is annual. The event has been running since 1975.