Canossa High School is a convent school located in the city of Mumbai, India. The school consists of a pre-primary, primary and secondary school, the primary having a separate building. It follows inclusive and holistic education and also runs a special school for "differently abled" boys and girls. It also runs Canossa Night School. The current principal at the Mahim branch is Sr. Margaret Siquera and the vice-principal is Sr. Jacqueline Chettiar. The ex-principal is Sr.