Kloof is a leafy, middle- to upper class suburb and small town, that includes a smaller area called Everton, in the greater Durban area of eThekwini in KwaZulu-Natal, South Africa. The word Kloof (cf. cleft) means 'gorge' in Afrikaans and the area is named after the deep ravine formed by the Molweni stream (stream of high cliffs).
The Kloof Gorge is part of the 4.47 square kilometres (1.73 sq mi) Krantzkloof Nature Reserve. Kloof extends from the top of Field's Hill and borders Winston Park, Gillitts, Forest Hills and Hillcrest. These suburbs are collectively known as the Upper Highway Area or the Outer West region of Durban.