The name Marakoopa derives from an Aboriginal word meaning ‘handsome’ – which this cave surely is, with its delicate stalactites and stalagmites, glowworms, sparkling crystals and reflective pools. Two tours are available here. The easy Underground Rivers and Glowworms Tour is for all ages. The Great Cathedral and Glowworms Tour is more challenging, with a stairway ascent to the vast cavern known as Great Cathedral.