To get to the Corbett Brook Falls take Knowledge Park Drive off of Regent Street. Drive about 2 km to a parking area on the left almost across from the Football field. Park and go left down the trail. Go about 325 m to a trail to your left. You will cross over Corbett Brook just before the trail. Take the trail on the left to the waterfall. To find the caves, just head downstream from the waterfall or take the upper trail. The trails are very easy to find and very easy to hike.