Locals with information on a suspicious fire in Ouyen are being urged to come forward.
At approximately 6 am yesterday morning, a vacant house in Henderson Street was significantly damaged by fire.
The Arson Squad and Mildura CIU are now investigating the incident.
The fire is being treated as suspicious.
Locals with details that may assist in the investigation are being encouraged to call Mildura Police Station on 5018 5300, or Crime Stoppers on 1800 333 000.
You can remain anonymous.