Misty mountains and jungle-shrouded rivers, spectacular cave systems and rain forests teeming with rare species: few places on Earth offer such a bounty of natural wonders as Borneo. Experience the incredible biodiversity of the world’s third largest island on variety of trips. Observe orangutans and Malayan sun bears up close at conservation centers, set out on jungle hikes and river safaris to spot an array of species, and get a glimpse of rural Bornean life.