The 2013 Soweto Open was a professional tennis tournament played on hard courts. It was the fourth edition of the tournament which was part of the 2013 ATP Challenger Tour and the 2013 ITF Women's Circuit. It took place in Johannesburg, South Africa, on 29 April – 5 May 2013 for the men's event and 6–12 May 2013 for the women's event.