Hanover is a town in the Canadian province of Ontario with a population of about 7,967 residents. It is located in southwestern Grey County, bordering on Bruce County, west of Durham and east of Walkerton on Grey/Bruce Road 4. Hanover has a city hall, police department and the Hanover and District Hospital.

Durham is a community in the municipality of West Grey, Grey County, Ontario, Canada. Durham is located near the base of the Bruce Peninsula.