Constantia is a picturesque suburb of Cape Town, South Africa, situated about 15 km south of the city centre of Cape Town. The Constantia Valley lies at the foot of the Constantiaberg mountain.
Constantia is one of the oldest suburbs of Cape Town and is famed for its wine. Nowadays the local wine farms Groot Constantia, Constantia Uitsig, Klein Constantia and Buitenverwachting produces great wines for international markets.