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In Canada and the United States, Labour Day is celebrated on the first Monday of September and considered the unofficial end of summer, with summer vacations ending and students returning to school around then.
Labour Day has been celebrated in Canada on the first Monday in September since the 1880s. The origins of Labour Day in Canada can be traced back to December 1872 when a parade was staged in support of the Toronto Typographical Union’s strike for a 58-hour work-week
