Loading view. There were no results found. There were no results found. Richland County High School – Olney Events Venues Richland County High School – Olney 1200 East Laurel Street Olney, IL Olney United States Get Directions 618-393-2191 http://rchs.rccu1.net/ 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