Loading view. There are no upcoming events. There are no upcoming events. Hilton Omaha / CHI Health Convention Center Omaha Events Venues Hilton Omaha / CHI Health Convention Center Omaha 1001 Cass Street Omaha, NE 68102 United States Get Directions (402) 998-3400 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