Highway 21 between Grey Road 18 and Grey Road 3 in Georgian Bluffs remains closed this morning following a fatal crash.
OPP responded to the scene last night at 9pm alongside Grey County Paramedics and the Intertownship Fire Department.
One person was transported to hospital where they were pronounced deceased.
Investigation at the scene remains ongoing.
Drivers are asked to avoid the area, updates will be provided as they are made available.