About Mouling National Park
Perched in the Upper Siang district of Arunachal Pradesh, Mouling National Park is a sprawling wilderness covering nearly 483 square kilometres. Established in 1986, it is part of the Dibang Biosphere Reserve, making it a vital link in the state’s ecological chain. The park’s name, Mouling, is believed to come from the local Adi language, meaning “red poison”, possibly referring to the abundance of poisonous plants or the reddish soil in the region.
Mouling is a land of dramatic altitudes, ranging from 750 metres to over 3,000 metres, shifting from dense tropical forests to alpine meadows. The absence of large-scale human settlements inside the park has kept its biodiversity pristine, making it a paradise for true wilderness lovers.
Unique Experiences & Things to Do
Remote Trekking Trails – Explore paths that wind through untouched rainforests and misty highlands.
Wildlife Encounters – Home to red pandas, takins, clouded leopards, gibbons, and an incredible variety of reptiles and amphibians.
Birdwatcher’s Heaven – Over 300 species including the rare Sclater’s monal, hornbills, and laughingthrushes.
Floral Richness – Orchids, rhododendrons, and medicinal plants thrive here in abundance.
River Valleys & Viewpoints – Panoramic vistas of the Siang River winding through the valleys.
Ecological & Cultural Significance
Mouling National Park plays a crucial role in maintaining the Eastern Himalayan biodiversity hotspot. The forest is sacred to the Adi tribe, who view its peaks as the abode of spirits. Traditional Adi conservation practices, such as restricted hunting seasons and taboo zones, have helped preserve the park’s rich wildlife.
How to Reach
By Air: Nearest airport is Dibrugarh (Assam), around 150 km from the park’s entry point.
By Rail: Closest railway station is Murkongselek, from where road transport leads to Pasighat.
By Road: From Pasighat, drive or hire local transport to reach the Jengging or Bomdo areas, gateways to the park. Trekking is the only way to explore its interior.
Best Time to Visit
November to March – Cool and dry weather, best for trekking and wildlife spotting.
April to October – Monsoon brings lush greenery but can make trails muddy and challenging.