Southern Ontario

primary region in Ontario, Canada

Southern Ontario is part of the Canadian province of Ontario that is south of the Algonquin Park. It is the farthest south part of Canada.

Map of Northeastern Ontario:
██ Main area
██ Extended area

Over 12 million people live here, more than anywhere else in Canada.

Some cities in Southern Ontario are Toronto, Ottawa, Barrie, Guelph, Hamilton, Kingston, Kitchener, London, St. Catharines-Niagra, Waterloo, and Windsor.