Secondary School
-
Orange Farm Secondary School
Johannesburg Gauteng -
Orhovelani High School
Thulamahashe Mpumalanga -
Orion Sekondêre Skool
De Aar Northern Cape -
Orlando Secondary School
Johannesburg Gauteng -
Orlando West Secondary School
Johannesburg Gauteng -
Osborn Senior Secondary School
Mount Frere Eastern Cape -
Oscar Mpetha Hs
Cape Town Western Cape -
Osizweni High Sachool
Newcastle KwaZulu-Natal -
Osizweni Secondary School
Secunda Mpumalanga -
Otto Du Plessis Senior Secondary School
Port Elizabeth Eastern Cape -
Oude Molen Technical High School
Cape Town Western Cape -
Oudtshoorn Hs.
Oudtshoorn Western Cape -
Our Future (Pvt) Secondary School
Rumphi Northern Region -
Our Lady Of The Rosary Secondary School
Dalton KwaZulu-Natal -
Our Lady of Wisdom
Limbe Southern Region -
Outeniqua Hs.
George Western Cape -
Oval North Sec.
Mitchell's Plain Western Cape -
Overberg Hs
Caledon Western Cape -
Overport Secondary School
Durban KwaZulu-Natal -
Oxford College
KwaZulu-Natal