Highway 7, just east of Perth, is closed due to a fatal collision early this morning.
Provincial Police say it happened just after 6:30 a.m.
An east bound cube van struck a cyclist that was traveling the same direction.
The name, gender and age of the cyclist has not been released.
Detours are in place and could be for the next couple of hours.
East and westbound traffic is being on Dufferin Road north of the collision scene.