Colonel By Secondary School

Colonel By Secondary School is an Ottawa-Carleton District School Board high school. It is located in the Beacon Hill neighbourhood of Gloucester in the city of Ottawa, Ontario, Canada. It is a non-semestered school, and was the only English public school in Ottawa that offers the International Baccalaureate diploma programme until Merivale High School began its IB programme in September 2019. Colonel By is renowned locally and provincially as an academically rigorous school. In the 2018–19 school year, it was ranked the sixth best secondary school in Ontario by the Fraser Institute.