The Arson Squad is investigating a series of fires that were reported within minutes of each other in a number of southern suburbs.
The fires all happened during the evening of Wednesday, February 21 and police believe they were deliberately lit.
The first was reported about 8.30pm in the Henley Bushland Park on Henley Boulevard in Wellard.
About 8.33pm, a second bushfire was reported in bushland on Meares Avenue in Parmelia.
Another fire was then reported at 8.51pm in bushland off Wellard Road in Calista.
Just four minutes later, a fourth fire was started in bushland off Wellard Road in East Rockingham.
Firefighters managed to extinguish each fire before they were able to spread.
Strike Force Vulcan investigators wish to speak to anyone in the vicinity of the fires who saw any suspicious persons, vehicles or activity.
Anyone with any information relating to this fire, is urged to contact Crime Stoppers on 1800 333 000 or via www.crimestopperswa.com.au.
Any member of the public with CCTV, mobile phone or dash-cam vision of the above fire areas taken between 8pm and 9.30pm, can upload the vision direct to Strike Force Vulcan investigators via the link: https://wapf.au.evidence.com/axon/community-request/public/vulcan2023
Rewards of up to $25,000 are available for information that leads to the identification and conviction of an arsonist.
Female passenger dies after horror Kwinana Freeway crash
Havana Brown and Thelma Plum to headline 2026 Crab Fest
Hazmat warning issued after rubbish truck catches fire in Kwinana Beach
WA Police ramp up patrols near schools as students return for Term 1
Fire engulfs car then spreads to bushland in Oakford
Community bands together to provide essential school supplies to local children
Detectives continue to hunt man who dragged woman by hair into bushes in Halls Head
Woman airlifted to hospital following South Yunderup crash
Shire of Murray celebrates outstanding citizens