Ridley College is a co-educational boarding and day school located in St. Catharines. It has a Lower School (Grades JK-8) and an Upper School (Grades 9-PG). It is located 32 km from Niagara Falls. The school offers the Ontario Secondary School Diploma as well as the Advanced Placement and will begin offering the International Baccalaureate Curricula Diploma Programme in September 2012. Originally established as an Anglican-affiliated all boys school in 1889, Ridley became co-educational in 1973.