The Cape Winelands is a region of the Western Cape Province of South  Africa. It is the largest wine producing region in South Africa and is  divided into six main wine regions, each offering their own unique wine route. Constantia, Stellenbosch, Franschhoek, Paarl, Robertson and Wellington are the most popular. The  geographic area is generally referred to locally as the Boland, meaning  uplands in Afrikaans.
       
Constantia Valley wine region is situated in mountainous surroundings, and boasts  some of the oldest wine estates and homesteads along with several award winning  wines and restaurants. 90% of the farms offer wine tastings and cellar tours.
Stellenbosch Wine region is the best known in the Cape. In 1971 the first  official wine route was founded by Frans Malan of Simonsig, Spatz Sperling of  Delheim and Niel Joubert of Spier. It is home to a variety of cellars producing  some of the country's most acclaimed wines. Simonsig, Boschendal,  Neethlingshof, Delheim, Welmoed, Delair, Spier, Saxenburg, La Motte, Chamonix and Cabriere, to name a few.
Franschhoek valley Wine region was settled over 300-years ago by the French Huguenots.  Set against the backdrop of the Franschhoek and Drakenstein mountains, this quaint village has over 30 wine farms: Akkerdal  Estate, Allée Bleue Farms,Bellingham, Boekenhoutskloof, Boschendal Cabriere,  Chamonix, Dieu Donné, Eikehof, Franschhoek Pass Winery, Franschhoek Vineyards,  Freedom Hill wines, GlenWood, Graham Beck cellar, Grand Provence ,Grande  Provence Wine Estate, Haut Espoir, La Bourgogne, La Bri, La Chataigne, La  Chaumiere Wine Estate, La Couronne Wine Estate, La Motte, La Petite Ferme, La  Roche Landau Du Val Wines, Le Manoir de Brendel, Lormarins, Lynx Wines, Mont  Rochelle Mountain Vineyards, Moreson, Plaisirdemerle, Rickety Bridge Winery,  Rupert & de Rothschild Vignerons, Solms, Stony Brook, Vrede en Lust.
A number of other excellent wine farms can be found slightly further a field in  the Paarl and Wellington regions.
     World Heritage Status
     Due to their  outstanding universal cultural significance, the Cape Winelands and their  cultural landscape were added to the UNESCO World Heritage Tentative List on  June 24th, 2004 in the Cultural category.
Source: http://en.wikipedia.org/wiki/Cape_Winelands 
See also