A teenager has allegedly been attacked by three men while she was walking in Halls Head.
Mandurah Detectives are investigating an incident that occurred near Mahogany Drive in last Friday.
Police said a teenage female was walking through bushland towards the sports field at around 4pm.
One of the males grabbed the female before indecently assaulting her.
He pushed her into a bush before running off with the other two males.
The first man is described as about 20 years old, fair skinned, slim build approximately 170cm’s tall, wearing a dark hoodie with the hood up.
The other two men are described as about 20 years old, slim build and wearing dark long sleeved tops
Detectives are seeking anyone who was near to the sports field at Peelwood Reserve on Friday 14 July, between 3pm and 4:30pm to contact them.
Police would like anybody with information about this incident to contact Crime Stoppers on 1800 333 000 or online at www.crimestopperswa.com.au