Thandiwe Nogwina was last seen on Saturday October 3 in Muizenberg.
She was wearing a yellow t-shirt, grey shorts, navy hoodie and navy takkies.
Anyone with information can contact Captain Ryneveldt on 082 522 1075 or the Pink Ladies on 072 214 7439.
Meanwhile, Caitiln Waterboer disappeared in Muizenberg on Saturday October 3.
She was wearing a black t-shirt, grey shorts and grey takkies.