This stunning 200m-plus waterfall is the site of the longest single-drop commercial abseil in the world (for which it actually holds a Guinness World Record). Book the abseil at the activity centre at Semonkong Lodge, and realise that you'll actually need to train the day before on a shorter drop, just to get the hang of it.

You can rappel down the waterfall at your own pace, taking in the lovely plant life growing from between rocks and choosing how close you get to the thundering wall of water. Close to the bottom though, the wind can carry some spray in your direction; dress accordingly, with waterproof, warm clothing, and be ready to shed some layers during the gorgeous hike out of the valley.