This isolated mountain range in southern Kalimantan is home to dense forests, mist-laced karst formations, indigenous Dayak villages, jungle treks and white-water rafting.

White water rafting is one of those rare sports with a low barrier to entry and a high emotional pay-off. ... is perhaps the wildest, surging with Class III–IV rapids through the Borneo rainforest.

This isolated mountain range in southern Kalimantan is home to dense forests, mist-laced karst formations, indigenous Dayak villages, jungle treks and white-water rafting. Borneo’s mystical ...