Avontuur Estate, home of Fine Wines and Fast Horses, nestles against the Helderberg between Stellenbosch and Somerset West Visit us on the Stellenbosch Wine Route for wine tasting, wine sales and a bite to eat in our restaurant Avontuur Estate has been producing quality wine grapes for more than 140 years and this historical commitment is still reflected today in our range of award-winning wines Avontuur Thoroughbred Farm, situated next to the wine estate at the foot of the Helderberg mountain, has always strived towards the quality not quantity motto.