Northumberland OPP are investigating after a fatal accident in Alnwick-Haldimand Township.
Police, firefighters and EMS responded to to the area south of Davis Road on County Road 45 just after 2am on Sunday, for an accident involving a motorcycle.
A 73-year-old motorcycle rider from Roseneath, was pronounced deceased at the scene.
OPP Traffic Collision Investigation members and the Office of the Chief Coroner for Ontario are attending the scene to assist with the investigation.
County Road 45 is closed in the area at Woodland Road and County Road 29.
The investigation is ongoing.