Outline of Ontario

The following outline is provided as an overview of and topical guide to Ontario:

Ontario – one of the provinces of Canada, located in east-central Canada.^[1] It is Canada's most populous province or territory^[2] and fourth largest in total area.^[3] It is home to the nation's capital city, Ottawa, and the nation's most populous city, Toronto.^[4]

^ "Ontario." Merriam-Webster's Collegiate Dictionary, 11th ed. 2003. (ISBN 0-87779-809-5) New York: Merriam-Webster, Inc."
^ "Ontario is the largest province in the country by population". Statistics Canada. Archived from the original on June 10, 2008. Retrieved January 5, 2007.
^ "Land and freshwater area, by province and territory". Statistics Canada. February 1, 2005. Retrieved August 5, 2012.
^ "Population of census metropolitan areas (2001 Census boundaries)". Statistics Canada. Archived from the original on July 24, 2005. Retrieved January 5, 2007.