Borneo Trekking

Borneo’s landscape is one of the most extraordinary on Earth, and the regions of the island that remain unspoilt are home to some of the most diverse flora and fauna found anywhere. Trekking through the wilderness, surrounded by dense jungle and towering mountains, is completely immersive and what makes trekking here something special.
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Borneo’s jungles offer a rare immersion in untamed nature. Trekking through this remote wilderness is more than a challenge — it’s a reconnection.

Vast cave systems, sky-piercing limestone formations, and trails lined with orchids and ancient stones bring you deep into one of Earth’s last great wild places. Turn off the tech and enter a world ruled by birdsong, rainforest mist, and ancient mountain paths. Borneo’s lush terrain conceals deep caves, sacred stones, and soaring peaks. With every step, the distance from modern life grows — replaced by a profound connection to the natural world and a simpler rhythm.

Borneo’s rugged interior is a paradise for trekkers, with jungle trails leading through rich biodiversity, remote highland settlements, and spectacular geological formations. Whether you’re weaving through thick rainforest, climbing to jagged limestone pinnacles, or resting in a village longhouse, the experience is immersive, rewarding, and refreshingly raw.

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With every detail finely tuned by our Asia Specialists.

What to expect from trekking in Borneo:

  • Guided hikes through pristine rainforest with expert naturalists
  • Multi-day trails in exciting locales such as Gunung Mulu National Park, home to the iconic Pinnacles
  • Remote trekking adventures in the Kelabit Highlands near Kalimantan
  • Longhouse stays with warm hospitality and regional cuisine
  • Encounters with rare orchids, pitcher plants, and ancient tribal carvings
people walking up a trail in the jungle
Bridge in Gunung Mulu
a view of a mountain range from a high point
a view of a forest and mountains
a mountain peak with the sun shining on it
a dirt road through a forest
a group of people on a rocky mountain
Trekking in the Kelabit Highlands

Trekking in Gunung Mulu National Park

Rocks in Gunung Mulu National Park

Accessible only by boat or plane, Gunung Mulu is a true wilderness escape. Explore a vast network of caves — including the world’s largest chamber and longest passage — or challenge yourself with the trek to the Pinnacles, where 45-metre limestone spikes pierce the jungle skyline. For the adventurous, the four-day climb to the summit of Gunung Mulu is demanding but rewarding, revealing the park’s stunning contrasts from rainforest floor to rocky crest.

Rocks in Gunung Mulu National Park

Rainforest Trails & Caves

Caves in Borneo

Shorter hikes through the park lead you through dense jungle teeming with life: orchids, stick insects, and lizards sunning themselves on mossy logs. Wooden walkways wind through swamp forest, while evening bat exoduses from Deer Cave paint mesmerising spirals across the twilight sky.

Caves in Borneo

The Kelabit Highlands

Kelabit Highlands trekking

Far from tourist trails, the Kelabit Highlands offer a more remote trekking experience. Short flights from Miri land you in Bario, a highland village nestled in rolling jungle. From here, venture out to waterfalls, hot springs and sacred stone sites, hiking between settlements and staying in traditional longhouses that dot the valleys.

Kelabit Highlands trekking

Village-to-village Trekking

a group of men sitting around a table

A rewarding day hike in the Kelabit Highlands leads from Bario to Pa’Umor, passing jungle flowers, carved rocks and pitcher plants. Longer four–day routes link to Pa’ Lungan, home to mystical stone tables and standing stones, before heading deep into the borderland forests near Kalimantan. Treks can be tailored to suit your stamina and spirit of adventure.

a group of men sitting around a table

Staying in a Longhouse

Kelabit Highlands longhouse

Evenings in the Highlands are spent swapping stories over wood fires, tasting the famed Bario rice, and sleeping beneath woven rattan ceilings in a typical longhouse. More than accommodation, these are a window into the traditions and resilience of a remote and welcoming community.

Kelabit Highlands longhouse

A great trip

We had an excellent holiday with an itinerary carefully arranged by Dave to suit our preferences. This is the third time we've travelled with Selective Asia and we will happily do so again in the future. We like the fact that they are a small company, passionate about what they do and committed to responsible travel.

Sarah Wilkie, Sri Lanka

Selective Asia is more than a booking agency...

When a museum sent its exhibits overseas on tour, they learned about this before our departure and steered another to another site. When a hotel that we had booked scheduled a noisy wedding for the period of our occupancy, they were able to identify a fantastic hotel without noise before our arrival. I am not sure that any other tour operator would provide such detail in follow up, even after the tour was booked and paid for.

David Kosh, Vietnam

Brilliant! Selective Asia covered every detail.

Travel, hotels, guides, and excursions all flawlessly executed. Selective Asia listened to our requirements and worked with us to refine a great holiday.

Tim Goodman, Thailand

Holiday of a lifetime

The planning of the holiday and the ongoing support was excellent. The organisation on the ground when we got there was perfect and the local guides were knowledgeable and very personable. We would definitely go with Selective Asia again.

Gillian Baker, Komodo & Borneo

Our trip was outstanding...

We had had several discussions with Andrew before booking the trip and he incorporated all the activities we were interested in, plus recommending other activities that he knew we would be interested in. The whole trip was seamless and managed at a thoroughly professional yet friendly level. I would travel with this company again.

Heather, Japan

Inspiring experiences and places to stay

Lean into the details of your bespoke Asia trip to discover rare experiences, exceptional hotels, local connections, inspiring conservation and much more…

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With every detail finely tuned by our Asia Specialists.

Talk to our expert team...

Every Asia trip we build is finely tuned to fit you, and that all starts with a chat. Let us know what you're hoping to see, feel and experience on your travels, and the places you're dreaming of, and your Asia Specialist will craft a route that includes everything you want and more.

The Selective Asia difference

  • Bespoke journeys tailored just for you
  • Unparalleled local knowledge and expertise
  • Award-winning, nose-to-tail service
  • Responsible travel
  • 24 hour local support
  • Our flexi-booking promise and financial clarity

No ordinary Travel Company

Personally designed, exceptional journeys across Asia that champion a passion for travel with care for community connections and the planet.
Unfollow the herd.

Fully protected and flexible bookings

Selective Asia is a fully ATOL licensed and bonded tour operator, and our flexi-booking promise offers increased protection & peace of mind.,

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