The wineries in Stellenbosch are amazing. It is well worth the trip to Stellenbosch either as a day trip from Cape Town or a full 2-3 day visit to Stellenbosch, Paarl and Franschoek. It is worth traveling around to some of the smaller wineries even if they do not have a tasting room because you might wind up in a conversation with an owner of a winery and you may taste some amazing libations. I traveled there with some friends and we picked up some great red wines and ports. We even tasted something called amber which is a port-like libation made with white grapes. Well worth visiting!