Towering above Warburton is the ruggedly beautiful Yarra Ranges National Park. Mt Donna Buang (1250m) is the highlight of the park, snow-topped in winter. Toboggans can be rented at the toboggan run. A few kilometres before the summit, the Rainforest Gallery , also known as the Mt Donna Buang Skywalk, is a fantastic treetop walk along a 40m observation platform into the rainforest canopy, and a 350m boardwalk through the forest floor.