Kalimantan (Borneo) Travel

There’s only one way we stay in Kalimantan: on a klotok, a traditional Indonesian riverboat. The vessels are small (typically just three cabins), so we book them on a private-charter basis — no sharing cramped quarters with strangers. In our experience, even a couple benefits from having the entire run of the boat. In this sense, luxury isn’t hotel-grade hardware, but exclusivity, access, and the sense of sleeping inside the experience. 

The day’s highlights are built around feeding station visits, accessed by short, guided walks, timed to arrive where and as orangutans gather. Between stations, the boat continues upriver on what feels like an armchair safari of proboscis monkeys, birdlife, and the occasional crocodile. Your Kalimantan tour includes a stop at Camp Leakey, a research station co-founded by renowned primatologist Dr. Biruté Galdikas.

Our guides are the difference between viewing and understanding. They've spent their careers reading orangutan behavior: who's approaching the dominant male and why, which juvenile is testing boundaries, what a particular call means. They know the feeding schedules precisely enough to have you in position before the branches start moving, and they're just as tuned in to the riverbank canopies, spotting hornbills and proboscis monkeys that an untrained eye would miss. With their knowledge, small but meaningful details are pulled to the foreground.