Canada City is a term used to refer to two of the most populous cities in Canada: Ottawa and Toronto. Ottawa is the capital city of Canada and has a population of over one million people. It is located in the province of Ontario and is home to many government buildings and institutions. Toronto is the largest city in Canada and has a population of over five million people. It is located in the province of Ontario and is a major financial and cultural center. Both Ottawa and Toronto are important cities in Canada and are often referred to as Canada City.