This year, Tax Freedom Day is Monday, May 24. If you had to pay all your federal, provincial and municipal taxes up front, you would give government every dollar you earned from January 1st to Tax Freedom Day, when Canadians finally start working for themselves. In 2021, the average Canadian family (with two or more people) will pay 39.1 per cent of its annual income in taxes, including income taxes, payroll taxes, health taxes, sales taxes, property taxes, fuel taxes, carbon taxes and more.