Glendora Coordinating Council Please Note: The community calendar is managed by the Glendora Chamber of Commerce. Entertainment go Results Found: 3 Button group with nested dropdown Night Owl Productions Night Owl Productions By Appointment Only Glendora CA 91741 (626) 203-1804 SanZman Productions/Murder Mysteries SanZman Productions/Murder Mysteries PO BOX 701 Glendora CA 91740 626-862-9086 Top Billing Entertainment Performance... Top Billing Entertainment Performance Academy 165 N. Glendora Ave. Glendora CA 91741 626-675-4439