Fodor's Expert Review Cradle Mountain–Lake St. Clair National Park

The Cradle Mountain section of the park lies in the north. The southern section of the park, centered on Lake St. Clair, is popular for boating and hiking. Many walking trails lead from the settlement at the southern end of the lake, which is surrounded by mountain peaks and dense forest. Visitors are advised to park their cars in the free lot and then make use of the shuttle bus that runs from the Cradle Mountain Visitor Centre and makes stops at all the trails. 

One of the most famous trails in Australia, the Overland Track traverses 65 km (40 miles) between the park's northern and southern boundaries. The walk usually takes six days, depending on the weather, and on clear days the mountain scenery seems to stretch forever. Hikers are charged A$200 to do the Overland during peak walking season (October to May).