Loading view. Cantril School Building Events Venues Cantril School Building 312 Cantril St. Castle Rock, CO 80104 Get Directions Events at this venue Today Upcoming Upcoming Select date. December 2024 Fri 6 December 6 - December 7 Holiday Bazaar Cantril School Building 312 Cantril St., Castle Rock, CO Previous Events Today Next Events Subscribe to calendar Google Calendar iCalendar Outlook 365 Outlook Live Export .ics file Export Outlook .ics file