You can meet your favourite actress at Menlyn Mall in Pretoria at 11:00 on Wednesday, 5 September and Maponya Mall in Soweto at 14:00 on Wednesday, 5 September.
The actress who plays the iconic role of Brooke Logan in the soapie will take part in Iron Man Challenge in Port Elizabeth on Saturday, 1 and Sunday, 2 September.
Katherine arrived in South Africa on Monday, 27 August and has been meeting with fans, and attended several media events on the whirlwind tour.
"Happy to be here in South Africa! Looking forward to all the amazing things I am doing here," she wrote on Instagram.
TAKE A LOOK AT THE PHOTOS HERE: