Clearwater Cave
Gua Air Jernih
One of the world's longest cave systems, with over 200 km surveyed, an underground river rushing through it, and a clear pool outside where you can swim.
The surveyed length of the Clearwater Cave system exceeds 200 km, making it the longest cave system in Southeast Asia and, by volume, one of the largest in the world. The show route enters through more than 200 steps and passes a fast-flowing underground river and rock walls sculpted by water, along with Monophyllaea, a plant that grows only toward the light. Usually visitors take a longboat upstream along the Melinau River, passing Batu Bungan village, visiting Wind Cave first and then Clearwater Cave. The clear pool outside the cave entrance is good for swimming. The morning guided tour takes about half a day and the fare includes the boat ticket. Check the park website for details.
Opening hours
Guided groups depart about 8:45 AM
Nearby sights
- Wind Cave
- Racer Cave Adventure Caving
- Batu Bungan Penan Village
- Lagang Cave (Fast Lane)
- Paku Waterfall
- Park HQ & Night Walk
- Garden of Eden Valley Walk
- Mulu Canopy Skywalk