Historical region that's tucked away in the smart southern suburbs of Cape Town (this is where the first vineyards were planted in South Africa), now undergoing a bit of a revival. As well as being a beautiful region, the vineyards are ideally sited on the slopes of Constantia Mountain, where they are cooled by the sea breezes. Just five estates here, all good: Klein Constantia, Groot Constantia, Buitervenwachting, Constantia Uitsig and Steenberg.