An investigation into the death of a police officer at Cockburn Police Station is underway.
According to police, the officer died as a result of a self-inflicted gunshot wound.
The Commissioner of Western Australia Police Force Chris Dawson has extended his condolences to the family of the officer, his colleagues at Cockburn Police Station and all who knew him.
Mr Dawson said support services had been mobilised to make sure all those who feel they need assistance can access counselling.
The Cockburn Police Station has been temporarily closed.
The public are asked not to attend the station until further notice and direct enquires to 131 444.
They can also attend in person at Fremantle and Mandurah Police Stations which are both open 24 hours.
North Pinjarra community park and recreation centre to undergo $800k upgrade
Cooloongup man charged with stealing 50m of copper cable
Dawesville couple convicted of shocking neglect of pet dog
Motorcyclist seriously injured after crashing into kangaroo near Mundijong
Daniel Bandy appointed CEO of Peel Thunder Football Club
Dwellingup comes alive ahead of Dwellingup 100 and Mighty Jarrah Trail Run event
Man charged, others on the run after Mandurah Forum knife incident
Man critically injured in North Dandalup crash
Kwinana Recquatic's swim school recognised nationally