Borneo Wildlife Holidays
Ranges of steep forested ridges receding one behind another into haze at dusk.

Sabah · Interior

Maliau Basin

You do not drive into the Lost World. You walk, and you carry what you need.

Maliau Basin is a near-circular bowl in the southern interior of Sabah, ringed almost the whole way round by escarpment, which is why it went unmapped for so long and why it picked up the name the Lost World. It is a conservation area rather than a park: there is no town at the gate, no through road, and nothing inside it that exists for visitors.

You start at the Maliau Basin Studies Centre and then you walk. Agathis to Nepenthes Camp is seven and a half kilometres and takes most people four to five hours; Ginseng back to Agathis is nine and takes five to six. Between them are the waterfalls the basin is known for: Takob Akob, Giluk, Maliau Falls, and a great deal of very quiet forest. The camps are simple shelters. This is the most physically demanding thing we arrange in Sabah, and we would rather say that plainly than have you find out on day two.

One detail is worth knowing before you choose an operator. The studies centre staffs forest rangers, whose job is to keep you safe and stop you getting lost. It does not staff naturalist guides, and it is not set up as a tourist lodge with a tour desk. What you see and understand out there depends entirely on who you walk in with. That is the part we provide.

We will be straightforward about the rest of it: the accommodation at the centre is basic, clean and comfortable, the food is simple Malaysian home cooking served buffet style, there is no mobile coverage, and the generators go off at eleven at night. If that reads as a warning, Maliau is probably not your week. If it reads as the point, it is exactly the right one.

Speak to a specialist

Alvin Wong

Kota Kinabalu, Sabah

Maliau is arranged individually and the route is built around your walking pace, not the other way round. Tell Alvin when you would like to travel and how far you are happy to walk in a day, and he will put together a plan and a price.

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What you are walking into

Walked, not driven
Once you are inside Beyond the studies centre there is no vehicle access to the camps. You go on foot.
Rangers, not guides
What the centre itself provides Inno’s own briefing is explicit: the centre staffs forest rangers for safety, not naturalist guides. Ours travels with you.
No mobile coverage
For four days There is a telephone and a chargeable internet service at the centre office. Nothing else.
2300–0700
Generator off The whole complex runs on generators. They are switched off overnight.

The shape of a five-day trek

This is the standard route and the one most people walk. Days can be added, camps can be swapped, and the whole thing can be slowed down. That is the advantage of not selling a fixed departure.

  1. Day one — Kota Kinabalu to the basin

    A long drive south and east into the interior, arriving at the Maliau Basin Studies Centre in the afternoon. Time to settle in, sort your pack and sleep in a bed. Dinner at the centre.

  2. Day two — In to Nepenthes Camp

    An early start from Agathis. Seven and a half kilometres of steady climbing through heath and dipterocarp forest, four to five hours at a comfortable pace, with the pitcher plants the camp is named after along the way. Overnight at camp.

  3. Day three — Waterfall day, on to Ginseng

    Deeper into the basin, with time at one of the falls. Takob Akob is under three kilometres from Nepenthes, Giluk about three. Overnight at Ginseng Camp.

  4. Day four — Out to the centre

    Nine kilometres back to Agathis, five to six hours, and a return to the studies centre. A shower, a proper meal and an early night.

  5. Day five — Out

    The drive back to Kota Kinabalu, or on to Danum Valley or Imbak Canyon if you are continuing.

Most of our guests spend eleven to seventeen days in Sabah in total, with Maliau as one chapter. See how a longer journey fits together.

The legs, honestly

Published distances and typical walking times. Add time in the wet, and add time if you stop to look at things, which is, after all, why you came.

LegDistanceTypical time
Agathis to Nepenthes Camp7.5 km4–5 hours
Nepenthes Camp to Takob Akob Falls2.8 kmhalf day, out and back
Nepenthes Camp to Giluk Falls3 kmhalf day, out and back
Nepenthes Camp to Lobah Camp8 km4½ hours
Lobah Camp to Maliau Falls2 km1½ hours
Maliau Falls to Ginseng Camp4.8 km2–3 hours
Ginseng Camp to Agathis9 km5–6 hours

Before you come

Getting there
Overland from Kota Kinabalu. It is a long drive and the last part is rough. There is no airstrip and no shortcut.
Where you stay
Two nights at the Maliau Basin Studies Centre and two at forest camps. The centre has several room categories, from a hostel to resthouse rooms with ceiling fans and attached bathrooms to air-conditioned chalets; we will tell you exactly which you have before you book. Meals are buffet, simple, Malaysian, and all halal.
Fitness
You should be comfortable walking seven to nine kilometres a day on uneven ground, in heat and humidity, on consecutive days, carrying your own day pack. This is not a trek we would recommend for young children, and we will say so if asked.
What it is not
There is no tour desk, no shop, no signal and no help arriving quickly if the weather turns. That is the price of the place being what it is.

Often combined with

Maliau Basin in pictures

Go and walk it

Tell us roughly when you would like to travel, how long you have and how far you like to walk. We will come back with a route and what it costs.

Start an enquiry