Who is the official head of state in Canada?

The official head of state in Canada is the Monarch. Canada is a constitutional monarchy, which means that while the country has a parliamentary system of government, the Monarch serves as the ceremonial head of state. The Monarch's role is largely symbolic and includes duties such as the granting of royal assent to legislation, opening and proroguing Parliament, and representing Canada on ceremonial occasions, both domestically and internationally.

It is important to note that the day-to-day duties and functions of the head of state are carried out by the Governor General, who is appointed by the Monarch to represent them in Canada. However, this does not change the fact that the Monarch remains the official head of state. The Prime Minister, on the other hand, is the head of government and is responsible for the executive functions of government, while the Chief Justice oversees the judicial system, making these roles distinct from the head of state.