Waterford Kamhlaba United World College of Southern Africa (WKUWCSA) is an educational institution outside Mbabane, Eswatini.

Waterford was the first school in southern Africa open to children and youth of all colours.

It was started in direct opposition to the apartheid regime in neighboring South Africa.

[4][5][6] The children of Nelson Mandela, Desmond Tutu, and many others leaders in the struggle against apartheid were educated at the school.

Nelson Mandela was for several years honorary President of the United World Colleges.