This category lists cities in the Canadian province of Ontario.

See also List of communities in Ontario.

Subcategories

There are 11 subcategories to this category.

Brampton, Ontario H Halton Region Hamilton

H cont. Hamilton, Ontario K Kingston, Ontario L London, Ontario O Ottawa

P Peel Region T Toronto W Wellington County Y York Region

Articles in category "Cities in Ontario"

There are 44 articles in this category.

List of Ontario separated municipalities B Barrie, Ontario Belleville, Ontario Brantford, Ontario Brockville, Ontario Burlington, Ontario C Cambridge, Ontario Chatham-Kent, Ontario Clarence-Rockland, Ontario Cornwall, Ontario E Elliot Lake, Ontario F Fort William, Ontario G Greater Sudbury, Ontario Guelph, Ontario

H Hamilton, Ontario K Kawartha Lakes, Ontario Kenora, Ontario Kingston, Ontario Kitchener, Ontario M Mississauga, Ontario N Niagara Falls, Ontario North Bay, Ontario O Orillia, Ontario Oshawa, Ontario Owen Sound, Ontario P Pembroke, Ontario Peterborough, Ontario Pickering, Ontario Port Arthur, Ontario

P cont. Port Colborne, Ontario Q Quinte West, Ontario S Sarnia, Ontario Sault Ste. Marie, Ontario St. Catharines, Ontario St. Thomas, Ontario Stratford, Ontario T Temiskaming Shores, Ontario Thorold, Ontario Thunder Bay, Ontario V Vaughan, Ontario W Waterloo, Ontario Welland, Ontario Windsor, Ontario Woodstock, Ontario