Elmwood School is a private day school for girls located in Rockcliffe Park in the city of Ottawa, Ontario, Canada. It was founded in 1915 and is an International Baccalaureate World School. Elmwood School was the first school in North America to be accredited for all three levels of the IB Program - the Diploma Programme for students in the final two years of secondary school, the Middle Years Programme (MYP) for students aged 11–16, and the Primary Years Programme (PYP) for students aged 3–12. The school is also a member of the National Coalition of Girls' Schools and the Canadian Accredited Independent Schools.