From West Sepik Province, Constable Valentina Kowa, joined the Royal Papua New Guinea in 2013.
She becomes the first policewoman to join the Police Dog Unit since policewomen were first recruited into the Constabulary in 1976.
Constable Kowa successfully completed her eight-week intensive specialist canine handlers and dogs training with 13 male officers.
“I am so happy and very grateful today. It is very challenging but I have made it and I want to encourage policewomen to join the Dog Directorate,” Constable Kowa said.