The Nevis Swing is not simply the biggest Queenstown Swing. It is not merely the largest New Zealand Swing. This is biggest swing in the whole world! Why do I do this to myself! Nice to have someone else there! After being lifted out above the launch deck, suspended 160 metres above the canyon floor, you’re suddenly released and find yourself rushing towards the other side of the valley at 120kph, eyes wide open in disbelief or shut tight in fear.