Destination

Ulu Ai

Ulu means ‘upriver’ and Ulu Ai translates as ‘the upper reaches of the Ai River’. What makes Ulu Ai so special is the natural environment and stunning scenery. Clean rivers and jungle streams, refreshing waterfalls and undisturbed tracts of rainforest allow you to combine a range of outdoor activities with a visit or stay in an Iban longhouse. Borneo Adventure’s main lodge is located at Nanga Sumpa, approximately a 1½ hour longboat ride from the Batang Ai Lake. The lodge overlooks the Delok River and is a short walk away from the longhouse and Iban community. Our Lubok Kasai Jungle Lodge is located further upriver, deep in the heart of Borneo. It is situated on the banks of the Lalang River in an area where orangutan are sighted. Both our lodges serve as bases to discover and experience the whole Ulu Ai area.

  • Large male Northwest Bornean Orangutan
    Longhouse & Upriver Experiences

    In Search of Wild Orangutans 6D5N

    Search for wild orangutans on this 6 day, 5 night tour of Ulu Ai, Sarawak. Experience the rainforest and go on daily treks to look for orangutans & their nests

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  • Trekkers crossing a jungle stream, one of the many river crossings on the Red Ape Trail which passes through an area where orangutan live. Ulu Ai, Sarawak, Malaysia.
    Longhouse & Upriver Experiences

    The Red Ape Trail 5D4N

    A challenging but rewarding 5-day trek along the Red Ape Trail that passes through orangutan habitat deep in the heart of the Sarawak rainforest.

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Interested in visiting Ulu Ai? For more information on our tours contact us