This is a list of provincial parks in Southwestern Ontario. These provincial parks are maintained by

Ontario Parks Ontario Parks is a branch of the Ministry of the Environment, Conservation and Parks in Ontario, Canada, that protects significant natural and cultural resources in a system of parks and protected areas that is sustainable and provides opportuniti ...

. For a list of other provincial parks in Ontario, see the List of provincial parks in Ontario.

Bruce County

Chatham-Kent

Elgin County

Essex County

Grey County

Haldimand County

Huron County

Lambton County

Middlesex County

Norfolk County

Oxford County

{, class='wikitable sortable' style='width:100%' !Name !Established !Coordinates , - , Trillium Woods Provincial Park , 1969 , {{Coord, 43.06377, -80.77787, display=inline *

Ontario Ontario ( ; ) is one of the thirteen provinces and territories of Canada.Ontario is located in the geographic eastern half of Canada, but it has historically and politically been considered to be part of Central Canada. Located in Central C ...

Provincial parks, Southwestern Ontario Provincial parks in Canada Southwestern Ontario