Loading view. There were no results found. There were no results found. BOS Center, Springfield, Illinois Events Venues BOS Center, Springfield, Illinois 1, Convention Center Plaza Springfield, IL 62701 United States Get Directions (217) 788-8800 http://www.theboscenter.com/ Events at this venue Today Upcoming Upcoming Select date. Previous Events Today Next Events Subscribe to calendar Google Calendar iCalendar Outlook 365 Outlook Live Export .ics file Export Outlook .ics file