Main image

Tom from the Netherlands CC BY-SA 4.0 Wikimedia Commons

Gunung Palung National Park

Park

A lowland and montane rainforest reserve on Indonesian Borneo (West Kalimantan), noted for orangutan research sites. Travelers arrive for guided jungle treks, orangutan encounters, and field-station-based conservation programs.

Gunung Palung National Park PontianakPalangka RayaPangkalan BunTanjung PutingBanjarmasinBalikpapanSamarindaDerawan IslandsGunung Palung National Park
In this guide

Gunung Palung National Park essentials

Address: Gunung Palung National Park, West Kalimantan, Indonesia
Admission: Park entry fees apply; guided tour costs vary

About Gunung Palung National Park

Gunung Palung National Park is a protected lowland rainforest area on the island of Borneo in West Kalimantan, Indonesia. It is notable for intact tropical forest habitats and populations of endangered species, particularly the Bornean orangutan.

The park contains extensive rainforest, river systems, and steep terrain favored by field researchers and conservationists. Key attractions include wildlife observation, scientific research stations such as Cabang Panti, and long forest trails.

The area has been the focus of conservation work and ecological research for several decades, with international and local programs studying primates, forest ecology, and habitat protection. Ongoing conservation efforts aim to mitigate threats from logging and land conversion around the park boundaries.

Geographically the park lies on the western part of Borneo in Indonesia’s West Kalimantan province; the nearest regional towns provide access points via road and river transport into the park.

  • Biodiversity: Recognized for its lowland dipterocarp rainforest and as a habitat for the critically endangered Bornean orangutan, making it an important site for conservation and scientific research.
  • Access: Access typically requires coordination with park authorities or research groups; routes into the park include boat and overland approaches from nearby towns in West Kalimantan.

What to See#

  • Cabang Panti Research Station: A long-established field research station that supports biodiversity studies, long-term ecological monitoring, and orangutan research within the park.
When to Go

Best Time to Visit Gunung Palung National Park

May through October is generally the easier season for access though jungle weather is unpredictable year-round.

Dry Season
May-Oct · 24-32°C
Easier trails and better conditions for wildlife viewing though rain can still occur.
Wet Season
Nov-Apr · 24-30°C
Heavy rains and muddy trails but excellent for birding and seeing mushrooms and frogs.

Weather & Climate near Gunung Palung National Park

Climate

Gunung Palung National Park's climate is classified as Tropical Rainforest - Tropical Rainforest climate with consistently warm temperatures year-round. Temperatures range from 23°C to 31°C. Heavy rainfall (3150 mm/year), wettest in November.

Air Quality: AQI 67 Moderate
Best Time to Visit
JulyAugustJanuary
Temperature & Rainfall
Temperature Range
32°
Warmest Month
20°
Coldest Month
Monthly Conditions
Month Comfort Temp Feels Rain Sky Humidity Wind UV Daylight
January Good 23° - 30° 26° 321 mm overcast 90% 1.3 m/s 2.1 extreme 12.1h
February Good 23° - 30° 27° 250 mm overcast 89% 1.3 m/s 2.2 extreme 12.1h
March Good 23° - 30° 27° 293 mm overcast 88% 1.3 m/s 2.3 extreme 12.0h
April Acceptable 23° - 31° 31° 286 mm overcast 89% 1.1 m/s 2.2 extreme 12.0h
May Good 24° - 31° 32° 270 mm partly cloudy 89% 1.2 m/s 2.1 extreme 11.9h
June Good 23° - 31° 32° 214 mm partly cloudy 89% 1.2 m/s 2.0 very high 11.9h
July Good 23° - 31° 27° 148 mm partly cloudy 89% 1.3 m/s 2.0 very high 11.9h
August Good 23° - 31° 27° 140 mm partly cloudy 88% 1.9 m/s 2.1 extreme 12.0h
September Acceptable 23° - 31° 27° 208 mm overcast 88% 1.6 m/s 1.9 very high 12.0h
October Acceptable 23° - 30° 27° 309 mm overcast 89% 1.4 m/s 1.9 very high 12.0h
November Good 23° - 30° 27° 367 mm overcast 90% 1.1 m/s 2.0 very high 12.1h
December Good 23° - 30° 26° 344 mm overcast 91% 1.3 m/s 2.0 very high 12.1h
Getting There & Around

How to Get to Gunung Palung National Park

Gunung Palung is in West Kalimantan near the town of Ketapang and the village of Pematang Gadung. Access is by road from Ketapang followed by local transport; guided treks often include arranged pick-up and park permits.

Tips for Visiting Gunung Palung National Park

  • Book a guided Bukit Baka or Cabang Panti research station excursion to learn about conservation efforts and hear how local communities engage with the forest.
  • Plan for heavy rain and muddy trails in the wet season; river crossings may be necessary on some trails.
  • Respect research station rules - many trails pass through sensitive primate habitat managed by scientists.