Board a traditional kelotok and glide into the peat-swamp rivers of Tanjung Puting, where scheduled feedings at Tanjung Harapan and Camp Leakey put you face-to-face with orangutans and riverine primates. This 2–3 day river cruise combines hands-on natural history with simple overnight life aboard a floating homestay.
More ways to explore the area's outdoor wonders
A kelotok slips from Kumai at first light, the river a ribbon of black water that pushes the boat forward as mangrove roots lean in like curious onlookers. Morning fog lifts off the Sekonyer and Simpang Kanan rivers, and the forest answers with calls — proboscis monkeys chattering, hornbills cutting across the canopy, and distant branches that housing solitary orangutans sway in slow motion.
Difficulty
easy
Duration
2–3 days
Fitness Level
Lightly active — able to climb short, sometimes muddy trails and board small boats; suitable for most fitness levels
Wildlife
History
Tanjung Puting became globally known through Dr. Biruté Galdikas’ long-term orangutan research starting in the 1970s; Camp Leakey remains a research and rehabilitation center.
Conservation
Tanjung Puting faces pressures from logging, palm oil and peatland drainage; responsible tourism and ranger-supported feeding stations help fund conservation and reduce human-wildlife conflict.
Reserve your spot on the 2Ns Experience Kelotok River Cruise in Orangutan's Homeland today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Bring strong insect repellent
Mosquitoes and midges are common around peat swamps—use DEET or picaridin and sleep under provided mosquito nets.
Pack binoculars and a telephoto
Wildlife often perches high in canopy or on distant riverbanks; 8–10x binoculars improve sightings without disturbing animals.
Respect feeding station rules
Observe ranger guidelines—no touching, flash photography, or sudden movements during feeding sessions to avoid stressing the primates.
Waterproof your gear
River spray and sudden tropical showers are common—use a dry bag for electronics and important documents.
Lightweight long-sleeve shirt and pants
Protects against sun, mosquitoes, and thorny plants during hikes and evening time aboard.
Insect repellent (DEET or picaridin)
Essential for daytime and night protection in peat-swamp and mangrove habitats.
Binoculars (8–10x)
Improve wildlife viewing at riverbanks and canopy-level orangutan sightings.
Waterproof dry bag
Keeps camera, phone, and documents dry from river spray and sudden rain.