Education in Canada is for the most part provided publicly, funded and overseen by federal, provincial, and local governments. Education is within provincial jurisdiction and the curriculum is overseen by the province. Education in Canada is generally divided into primary education, followed by secondary education and post-secondary. Education in both English and French is available in most places across Canada. Canada has a large number of universities, almost all of which are publicly funded. Established in 1663, Université Laval is the oldest post-secondary institution in Canada. The largest university is the University of Toronto with over 85,000 students. Four universities are regularly ranked among the top 100 world-wide, namely University of Toronto, University of British Columbia, McGill University, and McMaster University, with a total of 18 universities ranked in the top 500 worldwide.
According to a 2022 report by the Organisation for Economic Co-operation and Development (OECD), Canada is the most educated country in the world; the country ranks first worldwide in the percentage of adults having tertiary education, with over 57 percent of Canadian adults having attained at least an undergraduate college or university degree. Canada spends an average of about 5.3 percent of its GDP on education. The country invests heavily in tertiary education (more than US$20,000 per student). As of 2022, 89 percent of adults aged 25 to 64 have earned the equivalent of a high-school degree, compared to an OECD average of 75 percent.