Mammoth Cave
Hours
21km south of Margaret River, Margaret River WA
About Mammoth Cave
Discovered in 1894. As its name suggests, the cave is immense, with vaulted chambers and subterranean canyons. Fossilised marsupial skeletons have been found here, including many species now extinct.
Features & Facilities
Opening Hours
9am-5pm. Last entry 4pm.