Take a morning dip with dolphins just 20 minutes from the city centre in beachside Glenelg, or drive out to the exquisite Adelaide Hills and experience some of the top wine regions in the world. South Australia hosts many major events such as the the Oakbank Easter Racing Carnival and the Adelaide Fringe Festival. Image Credits: Copyright SATC, Adam Bruzzone, Koby Bates & Crowne Plaza Adelaide.