The Niah Plank Walk

The 3.2 km plank boardwalk from Niah National Park headquarters to the Great Cave entrance is far more than just a path to a destination. The walk winds through primary lowland rainforest and is excellent for birdwatching, plant observation, and, with patience, mammal sightings. Allow 45–60 minutes each way at a comfortable walking pace.

Starting Point: Niah River Crossing

The boardwalk begins at a short river crossing — a traditional longboat (pengkalan) service ferries visitors across the Niah River for a nominal fee (approximately MYR 1–2 per person return). This crossing operates during park hours. Beyond the river, the plank walk begins in earnest.

Wildlife Along the Boardwalk

The Niah boardwalk passes through mature secondary and primary rainforest that supports a diverse wildlife community:

Birds

  • Various kingfisher species (including blue-eared and stork-billed kingfisher)
  • Hornbills (rhinoceros hornbill and bushy-crested hornbill)
  • Malayan banded pitta
  • Black-and-red broadbill
  • Oriental dwarf kingfisher

Mammals

  • Long-tailed macaques (common near the start of the trail)
  • Bearded pigs (early morning)
  • Sambar deer (rare; usually at dusk)
  • Otter civet (occasionally near the river crossing)

Reptiles

  • Clouded monitor lizard (common near the river)
  • Various skink species
  • Reticulated python (rarely seen but present)

Traders' Cave (Gua Dagang)

Approximately 2 km along the boardwalk, a side branch leads to Traders' Cave — a smaller cave chamber that historically served as a staging point for bird's nest collectors. Simple wooden shelters here were used by harvesters awaiting their turn to climb the ropes to the main cave ceiling. It offers a quieter, less-visited alternative to the Great Cave's main chamber.

Practical Notes

  • The boardwalk can be very slippery after rain; walk carefully
  • Start early (7:30–8:00 AM) for the best wildlife activity
  • Bring a headlamp even for daytime visits — the cave interior is very dark
  • The boardwalk is well-maintained but some sections are steep; not suitable for wheelchairs or very young children