What is the capital of Canada?

Ottawa is the capital of Canada, and it serves as the political and administrative center of the country. Located in eastern Ontario along the Ottawa River, it is home to important government institutions, including the Parliament of Canada, the official residence of the Prime Minister, and various national museums. Ottawa's selection as the capital was strategic, as it is situated on the border between English-speaking Ontario and French-speaking Quebec, reflecting the bilingual nature of Canada.

The other cities listed, while significant in their own right, do not serve as the capital. Toronto is the largest city in Canada and an economic hub, Vancouver is known for its stunning natural beauty and is a major port city, and Montreal is the largest city in Quebec and a cultural center, particularly for French-speaking Canadians. However, none of these cities hold the status of a national capital like Ottawa does.