Whether it's your first visit or your fiftieth, South Australia is a great destination for a vacation. Search for special offers from over 360 hotels on Agoda.com. The great South Australia is teeming with tourist attractions and popular cities such as Adelaide, Mount Gambier, Barossa Valley. Enjoy the quintessential South Australia experiences with Agoda.com as an ideal starting point. More travelers are choosing Agoda.com to book accommodation in South Australia, with over 170,000 hotels worldwide.