Ivanhoe Grammar School is an independent, co-educational, day school, located in Ivanhoe (Buckley House and The Ridgeway Campus) and Mernda (Plenty Campus), both located in the north-eastern suburbs of Melbourne, Victoria, Australia. Founded in 1915 as St James' Grammar School for boys, Ivanhoe Grammar is a school of the Anglican Church of Australia, and caters for approximately 2,200 students from the Early Learning Centre to Year 12, across four campuses.