« All Events This event has passed. RCHS After Prom Community Open House April 27 @ 7:00 pm - 9:00 pm « Tour of Cedar Hill Cemetery Denver Oktoberfest » Add to calendar Google Calendar iCalendar Outlook 365 Outlook Live Details Date: April 27 Time: 7:00 pm - 9:00 pm Event Categories: CO, Castle Pines, Castle Rock, Douglas County, Family event, Free Day, Fun, Highlands Ranch, Lone Tree, Tours Event Tags:After Prom at Rock Canyon, Community Events at Rock Canyon, Free Family Event at Rock Canyon, Free Family Event in Castle Pines, RCHS After Prom Community Open House, Rock Canyon After Prom Open House Venue Rock Canyon High School 5810 McCarthur Ranch Road Highlands Ranch, CO 80104 + Google Map View Venue Website Related Events Blossoms of Light December 23 Event Series A Christmas Carol December 23 Event Series Trail of Lights December 23 Event Series