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Yarlung Tsangpo Grand Canyon

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The Yarlung Tsangpo Grand Canyon in the Tibet Autonomous Region is the deepest and one of the longest canyons in the world, significantly deeper than the Grand Canyon in the United States. It stretches for 504.6 kilometers and reaches a maximum depth of approximately 6,009 meters. The canyon wraps around the massive Namcha Barwa peak (7,782 m), where the Yarlung Tsangpo River makes a sharp horseshoe bend before flowing into India to become the Brahmaputra. This region is regarded as one of Earth's most isolated and pristine ecosystems, featuring climatic zones that range from subtropical at the valley floor to arctic at the surrounding summits. Due to its extreme terrain, the canyon remained largely unexplored for centuries and was only officially confirmed as the world's deepest in the 1990s. The area hosts unique biodiversity, including many endemic species of plants and animals. For explorers and scientists, the canyon remains one of the last great geographical mysteries due to its near-impenetrable accessibility.
Best time to visit & climate
The most pleasant time to visit is Jun–Aug.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °C | -6 | -4 | -1 | 2 | 6 | 9 | 10 | 10 | 8 | 3 | -1 | -4 |
| Rain mm | 3 | 6 | 20 | 44 | 68 | 110 | 124 | 102 | 101 | 41 | 7 | 2 |
📋 Practical info
Geography
Facts
- The deepest canyon on Earth, reaching a depth of 6,009 meters
- Total length of 504.6 kilometers through the Tibetan Plateau
- Wraps around the Namcha Barwa peak, which stands at 7,782 meters
- Officially recognized as the world's deepest in 1994
- The canyon's average depth is approximately 2,268 meters
- Features an unbroken range of biological zones from subtropical to arctic
Explore nearby
Notable places around
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Sights nearby
Frequently asked questions
Is this the deepest canyon in the world?
Where is the canyon located?
Can you see the 'Great Bend'?
Is the area easily accessible?
What is the highest mountain nearby?
Yarlung Tsangpo Grand Canyon: where is it located?
Yarlung Tsangpo Grand Canyon: when is the best time to visit?
Yarlung Tsangpo Grand Canyon: why is it worth visiting?






