Gaoligongshan UNESCO World Heritage Site is a biologically diverse mountainous region in southwestern China known for its rich endemic flora and fauna and vast tracts of pristine forests appealing to nature lovers and researchers alike.
The Gaoligongshan UNESCO World Heritage Site encompasses the Gaoligong Mountains in western Yunnan Province along the border with Myanmar. This region is one of the most ecologically diverse areas in Asia, harboring a rare mix of subtropical and temperate ecosystems ranging from tropical rainforests at lower elevations to alpine meadows and snow-capped peaks above 4,000 meters. It is particularly notable for its extraordinary levels of plant and animal endemism, hosting over 7500 plant species and a remarkable assemblage of wildlife including several globally endangered species such as the Western hoolock gibbon and the Yunnan snub-nosed monkey. The area's significance also relates to its role as a critical corridor linking the Himalayas and Southeast Asian biomes, fostering high biodiversity and ecological interactions.
Historically, it has served as a cultural crossroads and traditional home to multiple ethnic groups, whose livelihoods are closely intertwined with the natural environment. Outdoor recreation opportunities include extensive trekking routes traversing remote forests, wildlife watching, botanical research, and cultural tours of local villages. Notable landmarks within the site include the Gaoligongshan National Nature Reserve and the striking Nujiang River valley, recognized as a biodiversity hotspot and an important watershed. Visitors are drawn to the region not only for its natural wonders but also its scenic mountain vistas, unique biogeography, and opportunities for adventure and ecological education.
The Gaoligongshan National Nature Reserve – a vast, pristine forest area rich in endemic species
Nujiang (Salween) River Valley – a dramatic and ecologically vital river corridor
Rare wildlife sightings including Yunnan snub-nosed monkeys and diverse bird species
High-altitude alpine meadows offering spectacular mountain scenery and hiking
A core protected area within the heritage site preserving large tracts of subtropical and temperate forests with exceptionally high species richness.
A steep gorge and key ecological corridor harboring endemic fish and riparian species.
One of the few remaining wild habitats of this rare primate species unique to this mountainous region.