Miss South Africa 2018 was the 60th edition of the Miss South Africa pageant, held on 27 May 2018 at the Sun Arena at Time Square in Pretoria, South Africa. Adè van Heerden crowned Tamaryn Green as Miss South Africa. For the first time, two separate delegates were chosen to represent South Africa at Miss Universe and Miss World: Tamaryn Green (Miss Universe South Africa) and Thulisa Keyi (Miss World South Africa). Green later finished 1st Runner-up at Miss Universe 2018, while Keyi placed in the Top 30 at Miss World 2018.