The Barossa is spread over a wide area, and a car gives you the most flexibility. The Barossa Trail offers a 26-kilometre cycling route between Gawler and Angaston, and bikes can be hired in Tanunda — cycling between cellar doors is a popular option, particularly in the cooler months. Horse-drawn carriage tours and hot air balloon flights are also available. Note that drink-driving laws apply in Australia, so if you are serious about tasting, a designated driver or a tour is essential.