Girloorloo Tours at Mimbi Caves

Explore the incredible Mimbi Caves, an awe-inspiring testament to the ancient Great Barrier Reef.

Marvel at the brilliant hues and icy pools left behind from the Devonian Reef that formed over 350 million years ago. Join one of our knowledgeable guides and marvel at the incredible speleothems, stalagmites, shawls, flowstones and glimmering calcite crystals. Uncover the fascinating history of the Mimbi Cave system, and discover how it was formed over millennia.