South Africa has some very beautiful waterfalls. The Mpumalanga province has even a real waterfall route. During a one day trip I enjoyed the wonderful Bridal Veil Falls, the Mac Mac falls, Lone Creek Falls, Horseshoe falls, Lisbon falls and Berlin Falls.
Still I would like to see the Tugela Falls, of which it is said they are the second highest in the world. There are many more to be explored. Enjoy!