Constantia
This is the easy one from town. From the City Bowl it is often about 25 minutes when the traffic is ordinary. Two vineyards and lunch fill the day. There isn't time for Stellenbosch afterwards.
These are the ones worth naming before you leave. Smaller cellars still show up on the map.
Open a name for the reason to stop, the map pin, and the estate site. Those notes stay on the vineyard list.
A day out from Cape Town · Show nearby on the map · Durbanville · Helderberg