Labuk Bay Proboscis Monkey Sanctuary: Encounter Borneo’s Iconic Primates

Discover the magic of Borneo’s proboscis monkeys in their natural mangrove habitat and learn what makes Labuk Bay an unforgettable wildlife sanctuary.

By Sneha Tete, Integrated MA, Certified Relationship Coach
Created on

Labuk Bay Proboscis Monkey Sanctuary: An Unmissable Borneo Encounter

Labuk Bay Proboscis Monkey Sanctuary provides a unique window into one of Borneo’s most fascinating and endangered wildlife species: the enigmatic proboscis monkey (Nasalis larvatus). Nestled amidst mangrove forests and palm plantations on the east coast of Sabah, Malaysia, this privately run reserve has become a celebrated haven for both wildlife enthusiasts and conservationists seeking up-close experiences with these charismatic primates and the other remarkable creatures that share their habitat.

Why Visit Labuk Bay?

  • Observe proboscis monkeys in rare proximity at purpose-built viewing platforms.
  • Experience natural mangrove forest preserved within a palm oil estate.
  • Witness dynamic feeding sessions and natural behaviors of bachelor groups, harems, and young monkeys.
  • Spot other native Bornean wildlife, including silver-leaf monkeys, hornbills, otters, and more.
  • Support a sanctuary with a unique conservation history and mission.

Location & Accessibility

Located approximately 38 kilometers from Sandakan and about 20 kilometers west of Sepilok, Labuk Bay is set amidst mangrove forests on the coastal lands near Kampung Semawang. The sanctuary can be accessed via paved and well-signposted roads and is roughly a 45-minute drive from Sandakan Airport.

  • Shuttle Service: The sanctuary offers a dedicated shuttle from the Sepilok Orangutan Rehabilitation Centre at set times, aligning with monkey feeding sessions. (Fee: RM20 one way / RM40 return).
  • Taxis & Tours: Local lodgings and taxis can organize round-trip transport inclusive of waiting time, typically for around RM120.

Sanctuary Layout & Facilities

The sanctuary occupies a 6-square-kilometer reserve, a protected fragment of mangrove and coastal forest carved out of what was originally intended to be palm oil plantation land. With an estimated 300 wild proboscis monkeys present, the area now encompasses:

  • Two major viewing platforms (Platform A and Platform B) for visitors.
  • Walking trails for wildlife observation.
  • Nipah Resort: modest on-site accommodation and food options for overnight guests or those wanting to extend their visit.
  • Interpretive display boards and a documentary at the visitor center to enrich the educational experience.

Proboscis Monkeys: Borneo’s Unmistakable Primates

Proboscis monkeys—known locally as monyet belanda or “Dutch monkeys”—are instantly recognizable by their large, pendulous noses, potbellies, and reddish faces. They are endemic to Borneo and are classified as endangered due to habitat loss and shrinking populations.

These monkeys live in complex social structures, with:

  • Harems: Alpha males with a group of females and offspring.
  • Bachelor groups: Bands of young or ousted males interact in close-knit groups outside breeding harems.

Their noses serve as amplifiers for vocalizations, especially among dominant males, and play a role in mate attraction and social signaling. Males are known for their pronounced arousal, another distinctive physical trait that observers often remark upon during their first encounter.

Feeding Sessions at Labuk Bay

The fragmented nature of the sanctuary area means natural food sources are limited, so Labuk Bay supplements the monkeys’ diet to ensure their wellbeing. This provides visitors with guaranteed, up-close viewing at scheduled feeding times:

PlatformFeeding Times
Platform A9:30 am & 2:30 pm
Platform B11:30 am & 4:30 pm

Each feeding is an exhilarating spectacle. Minutes before, groups gather in the trees. The arrival of the alpha male signals the start as his harem and juveniles bound with energetic leaps across branches to access pancakes, beans, and cucumbers offered by the staff.

Highlights include:

  • Mother monkeys feeding while babies cling tightly to their fur.
  • Playful juveniles wrestling and exploring under the adults’ watchful eyes.
  • Occasional dominance displays and chases as males jostle for position on the platform.
  • Unparalleled photo opportunities, as the monkeys are comfortable with observers and often come startlingly close.

Note: Despite the supplemental feeding, the monkeys are free-ranging and spend much of their time in wild mangrove forest, returning for reliable food and social interaction.

More than Monkeys: Native Bornean Wildlife

Labuk Bay offers a window into Borneo’s broader biodiversity as well. Keep an eye out for:

  • Silver-leaf (silvered langur) monkeys: Elegant, dark-haired langurs with delicate features. Their orange infants often delight visitors with their color contrast and energetic play.
  • Oriental pied hornbills: Large, charismatic birds occasionally seen perched near the platforms or flying through the canopy.
  • Other wildlife: On rare occasions, otters, slow lorises, and even monitor lizards might be glimpsed in the mangrove undergrowth or close to water.

History & Conservation Role

Labuk Bay’s story began in the 1990s, when a palm plantation owner discovered a resident population of wild proboscis monkeys on land slated for clearance. Instead of proceeding, he decided to save this ecological pocket, establishing a private sanctuary and preserving 400 acres of vital mangrove habitat in the process.

The reserve’s approach is unique:

  • Privately operated and focused on both wildlife protection and visitor education.
  • Maintaining pockets of primary mangrove forest despite surrounding plantation pressures.
  • Active involvement in primate protection, environmental awareness, and community engagement initiatives.

The sanctuary’s feeding and viewing system has faced some debate among conservationists—while it ensures the monkeys’ survival and offers public engagement, it does mean the animals are more habituated and dependent than those in fully wild locations like the Kinabatangan River.

Visitor Experience: What to Expect

A visit to Labuk Bay is celebrated by wildlife lovers and families alike for its rare proximity to wild primates. Here’s what you can expect:

  • Small group experiences: Platform areas are often peaceful, especially during weekday afternoons, allowing for intimate and less crowded viewing.
  • Educational value: Through documentary screenings, interpretive panels, and knowledgeable staff, visitors learn about proboscis monkey biology, behavior, and conservation.
  • Photography: The cooperative nature of the monkeys and the open design of the viewing platforms make it one of Sabah’s finest spots for wildlife photography.
  • Flexible schedules: With four feedings daily, travelers can plan visits to suit their itineraries.

Visitors commonly pair Labuk Bay trips with stops at Sepilok Orangutan Rehabilitation Centre or the Bornean Sun Bear Conservation Centre, both nearby. Many tour operators feature all three as highlights of the Sandakan region, maximizing opportunities to encounter Borneo’s rare wildlife.

Practical Information

  • Opening Hours: The sanctuary is open daily, but feeding times dictate the best hours for visits.
  • Entry Fees: Fees support sanctuary upkeep; check for current prices, as they are subject to updates.
  • Accommodation & Food: The on-site Nipah Resort offers simple meals and rooms for those wishing to stay overnight within the reserve.
  • Transport: Organize shuttles or private taxis in advance, especially in peak tourist months.
  • What to Bring: Camera, binoculars, sunhat, insect repellent, and water. Light, comfortable clothing advised—the area is hot and humid year-round.

Responsible Wildlife Viewing

While the Labuk Bay Proboscis Monkey Sanctuary offers rare accessibility to endangered wildlife, visitors are encouraged to:

  • Maintain respectful distance from monkeys, even if they approach closely.
  • Not feed or touch the animals; all food is provided by trained staff.
  • Limit noise and sudden movements to avoid distressing the wildlife.
  • Support conservation education efforts by participating attentively in talks and screenings.

Photography Tips

  • Arrive early for the best light and less crowded conditions, especially during morning sessions.
  • Telephoto lenses (100–400 mm) capture amazing behavioral moments without disturbing animals.
  • Be ready for action shots—proboscis monkeys leap spectacularly from tree to tree and display fascinating social interactions.
  • Respect other visitors by not monopolizing prime viewing or shooting spots.

Combining with Other Sabah Highlights

  • Sepilok Orangutan Rehabilitation Centre: Just a short drive away, ideal for primate enthusiasts.
  • Bornean Sun Bear Conservation Centre: The world’s smallest bear, rescued and rehabilitated here, can be visited in the same day.
  • Sukau & Kinabatangan River: For those wanting fully wild encounters with proboscis monkeys and diverse riverine wildlife.

Frequently Asked Questions (FAQs)

Q: How close do you get to the monkeys?

A: The monkeys are highly habituated and often come within meters of the viewing platforms, allowing exceptional up-close views and photos. However, they remain wild and are free-ranging within the sanctuary’s bounds.

Q: Is feeding the proboscis monkeys harmful?

A: The supplementary feeding ensures the population’s health in the limited forest area. While it does habituate the monkeys, the sanctuary works to balance their welfare with conservation messaging and public education.

Q: Are there options for food and lodging on site?

A: Yes, the Nipah Resort within the sanctuary grounds offers simple meals and accommodation for those wishing to stay overnight.

Q: Which other animals might I see at Labuk Bay?

A: Other than proboscis monkeys, keep watch for silver-leaf langurs, Oriental pied hornbills, and sometimes otters, monitor lizards, and slow lorises.

Q: How does Labuk Bay compare to other proboscis monkey sites in Borneo?

A: Labuk Bay provides the best up-close viewing and photo opportunities due to habituated monkeys and feeding platforms, while river trips in places like Kinabatangan offer more remote, strictly wild settings.

Q: Can I arrange a private tour or transport?

A: Yes, local guides, lodgings, and taxi operators in Sandakan and Sepilok offer tailored transfers and group tours to coordinate with the best feeding times.

Plan Your Visit to Labuk Bay

  • Research best times to visit. Mornings and late afternoons have the most active animal encounters.
  • Book transport and accommodation early, especially in peak season (April–September).
  • Visit responsibly—support both the monkeys and the forest that sustains them for generations to come.

Labuk Bay Proboscis Monkey Sanctuary is an essential visit for any Borneo traveler, promising unforgettable moments with some of the world’s most intriguing primates against a backdrop of rich mangrove habitat and stirring conservation success.

‹›