Police are investigating a fatal collision in Healesville this afternoon.
It is believed a motorbike and a vehicle collided on Ryans Road just after 3.30pm.
The rider, a 31-year-old Healesville man, died at the scene.
The driver of the vehicle was not injured and stopped at the scene to assist police with their enquiries.
The exact circumstances surrounding the collision are yet to be established and the investigation is ongoing.
Anyone with information or who may have witnessed the incident is urged to contact Crime Stoppers on 1800 333 000 or submit a confidential report online at www.crimestoppersvic.com.au