A youth was in the changing room at Discovery Canyon when they noticed a phone being held over the stall, says Red Deer RCMP.
The man holding the phone ran from the changing room after being confronted by the youth.
Police are now looking for the male suspect who was involved in the voyeurism, which took place shortly before 3 p.m. on Aug. 31.
The suspect is described as 35-50 years old, with a stocky build and standing between five-foot-eight and five-foot-10. He has red, balding hair and was wearing a black shirt and tan cargo shorts at the time of the incident.
Anyone with information is asked to contact Red Deer RCMP at 403-343-5575. To remain anonymous, contact Crime Stoppers at 1-800-222-8477, on line at www.p3tips.com or by using the “P3 Tips” app.