One of the world's longest underwater caves at 6.7km. It is possible to walk to the edge of the large lake in the cave. Situated 10km west of Cocklebiddy. Not signposted.
Make sure you go caving with someone else. The dirt track is not recommended for caravaners. Check at the Cocklebiddy Roadhouse for more details.
Explore Surrounding Areas: Golden Outback > Desert Country > Cocklebiddy