Mammoth Cave (Western Australia)

Mammoth Cave
Interior of Mammoth Cave
LocationBoranup, Western Australia
Coordinates34°03′29″S 115°01′50″E / 34.05806°S 115.03056°E / -34.05806; 115.03056
Depth30 m (98 ft)
Length500 m (1,600 ft)
Discovery1850 (European)
GeologyKarst cave
AccessSelf-guided audio tours
Registry6WI-38

Mammoth Cave is a large limestone cave 21 km (13 mi) south of the town of Margaret River in south-western Western Australia, and about 300 km (190 mi) south of Perth. It lies within the Leeuwin-Naturaliste National Park and is surrounded by karri and marri forest. There have been extinct animal fossils found in Mammoth Cave.