Blackwood High School is a co-educational secondary school located in Eden Hills, a south-eastern suburb of Adelaide, South Australia, offering an international baccalaureate middle-years programme with six nearby primary schools and diploma programme as the "Mitcham Hills College". It is also a special-interest high school that specialises in netball. Blackwood High also offers an enrichment program for identified "gifted" or "talented" students. Primary schools involved in the Mitcham Hills College are: