Ulusaba is the Shangaan word for "river of fear". It is the name given by the Shangaan people of South Africa's Mpumalanga Province to the river that runs through the town of Sabie. The same river, further downstream, also cuts through the Lowveld and the Kruger National Park. The British business tycoon, Richard Branson, owns a private game reserve in the Lowveld, which is also called Ulusaba.