Maliau Basin: A Complete Guide to the Lost World of Borneo


Hidden in the remote corners of Sabah, Malaysia is Maliau Basin, a pristine conservation area often hailed as the “Lost World of Borneo”. This remote and virtually self-contained ecosystem boasts one of the most biodiverse environments on the planet and is said to have more waterfalls than anywhere in Malaysia, making it a must-visit destination for adventurers and nature lovers.
Ideal for those seeking an immersive experience in one of the world’s last unexplored wildernesses, Maliau Basin offers a journey into a dense rainforest brimming with rare wildlife and stunning natural landscapes.
Keep reading here to find out everything you need to know for your trip to Maliau Basin!
Last reviewed: July 25, 2025