Less than an hour's drive from the CBD is Sherbrooke Falls, located within the Dandenong Ranges' lush Sherbrooke Forest. The Sherbrooke Falls Trail will take you from Sherbrooke Road, right through the green ferns, sassafras and mountain ash, up to the falls and back again. It's only half an hour each way, but you'll want more time to enjoy the view and take in the fresh, forest air.