Spend two days inside Gunung Leuser’s lowland rainforest with experienced local guides, overnight riverside camping and a tube-raft return down the Bohorok River. Expect close orangutan encounters guided by trained spotters and hands-on village-led hospitality.
More ways to explore the area's outdoor wonders
Dawn in the Sumatran rainforest arrives like a slow exhale: mist lifts from the Bohorok River, leaves drip with last night's humidity, and the treetops begin to stir. On this two-day trek from Hotel Orangutan you follow narrow earthen trails up into Gunung Leuser's lowland forest, where guides and early-morning spotters lead you toward red-faced orangutans, gibbons and playful macaques.
Difficulty
easy
Duration
2 days (approx. 48 hours)
Fitness Level
Suitable for people with light walking stamina; able to handle uneven rainforest trails and short steep sections.
Wildlife
History
Bukit Lawang shifted from logging and plantation use to conservation and community tourism in the 1980s–1990s, becoming a launch point for protecting Gunung Leuser National Park.
Conservation
Trekking supports local livelihoods and conservation—80% of the trek fee is reported to go to villagers; visitors should follow Leave No Trace principles to minimize impact.
Reserve your spot on the 2 Day Orangutan Jungle Trek from Not-For-Profit Hotel Orangutan today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Start early for sightings
Spotters go out before dawn to locate orangutans—an early-morning start increases your chance of close encounters.
Protect against mosquitoes
Bring EPA-approved repellent and permethrin-treated clothing; camps have nets but insects are active at dusk.
Footwear for mixed terrain
Use grippy, quick-drying trail shoes—boardwalks, muddy trails and river edges are typical underfoot.
Respect wildlife distance
Follow your guide’s instructions—do not attempt to touch or feed orangutans; sudden moves stress animals.
Sturdy trail shoes
Grip and quick-drying performance for muddy trails and riverbanks.
Light rain jacket
Tropical downpours are common—stay dry and avoid hypothermia at night.
Insect repellent (DEET or Picaridin)
Protects against mosquitoes and other biting insects during day and night.
Headlamp with spare batteries
Hands-free light for camps, dusk hikes, and early starts.