Highlights
- Stay at Nanga Sumpa Lodge, located beside a living Iban longhouse, where daily life continues as usual and cultural encounters happen naturally
- Travel into the remote Batang Ai interior by longboat, reaching areas far beyond road-accessible settlements
- Experience authentic Iban culture through shared meals and time spent with the community
- Join guided jungle walks in the surrounding rainforest, offering insight into the forest environment and local ecology
- Choose from different itineraries, ranging from longhouse-based stays to extended jungle immersion within the Ulu Ai region
- Selected itineraries travel deeper upriver to Lubok Kasai, including overnight stays at a remote jungle camp along the Lalang River
- Visit Enseluai Waterfall for swimming and relaxation, paired with a riverside BBQ prepared by Iban hosts
Overview
The Ulu Ai Experience (Nanga Sumpa) offers a journey into the remote interior of Batang Ai, Sarawak, where river travel, rainforest landscapes, and living Iban culture come together. All itineraries are centred around Nanga Sumpa Lodge, located beside a functioning Iban longhouse, where daily life continues as usual. Guests travel upriver by longboat into areas far beyond road access, entering a part of Sarawak where movement is shaped by river conditions and the natural environment.
The Ulu Ai Experience offers several itinerary options, allowing travellers to choose how far they wish to venture into the Batang Ai interior. Shorter itineraries focus on longhouse-based immersion at Nanga Sumpa, with shared meals, time spent with the community, and guided jungle walks in the surrounding forest. Selected and longer itineraries extend deeper upriver along the Lalang River to Lubok Kasai, a remote jungle area where overnight stays at a simple rainforest camp allow for greater isolation and immersion away from village life. Across all options, cultural encounters are genuine and authentic rather than staged, and time in nature is unhurried, making this experience well suited for travellers seeking authenticity, remoteness, and a meaningful connection to Sarawak’s interior.
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What's Included
What's Excluded
Important Notes
- Accommodation is simple and functional, especially at Lubok Kasai Jungle Camp, which is designed for rainforest immersion rather than comfort. Facilities are basic and shared.
- Electricity and charging facilities are limited at both Nanga Sumpa and Lubok Kasai. Guests are strongly advised to bring a power bank.
- Jungle trekking involves uneven terrain, riverbanks, and forest trails. A reasonable level of fitness is required, particularly for itineraries involving Lubok Kasai, where treks can last 1–4 hours depending on conditions and pace.
- A Tourism Tax (TTx) of RM10 per room per night applies to foreign tourists (effective 1 September 2017). Malaysians and permanent residents are exempted upon presentation of valid identification at check-in.
- This is a private tour and will be conducted with a dedicated guide and vehicle. Any special arrangements or adjustments can be requested in advance at a reasonable fee. Please inform your tour operator during booking should you require additional services.
- The departure time may vary slightly depending on your hotel location and traffic conditions. We recommend reconfirming with our staff for the exact timing. If your transport is delayed, please contact the number listed on your voucher before arranging alternative options.
- All activities are weather-dependent and may be adjusted to ensure the best possible experience under current conditions.
- Wildlife sightings are never guaranteed.
- Your tour operator reserves the right to alter routes, timetables, itineraries and accommodation should conditions beyond their control render it necessary.
- All participants must pay attention to all safety briefings and instructions. It is the responsibility of all participants to seek clarification for anything not understood from these briefings.
- Though it is never expected, tipping is always appreciated.
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