St John's College is a private Anglican day and boarding school situated in Houghton Estate in Johannesburg, South Africa.

John Darragh, and comprises five schools: College, Preparatory, Pre-Preparatory and The Bridge Nursery, as well as a co-educational sixth form.

St John's College is a member of the Independent Schools Association of Southern Africa.

The Community of the Resurrection relinquished control of the school to the Diocese of Johannesburg in 1934.

[2] St John's College was ranked 11th out of the top 100 best high schools in Africa by Africa Almanac in 2003, based upon quality of education, student engagement, strength and activities of alumni, school profile, internet and news visibility.