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Nevado Mismi

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Nevado Mismi is a mountain peak reaching an elevation of 5,597 meters in the Chila mountain range of the Peruvian Andes, located in the Arequipa region. It gained international prominence in 2001 when a National Geographic Society expedition officially identified it as the most distant source of the Amazon River. Meltwater from the glacier on Mismi feeds the Carhuasanta stream, which eventually joins other tributaries to form the world's largest river system. The landscape surrounding the mountain is characterized by barren volcanic terrain and extreme climatic conditions typical of the Peruvian Puna. Mountaineers value the peak not only for its geographical significance but also for the spectacular views it gives of the nearby Colca Canyon. The first ascent of the mountain is not precisely documented, as it has been used by local indigenous populations for ceremonial purposes for centuries. Today, Nevado Mismi serves as a destination for scientific research and adventure tourists seeking to witness the ultimate origin of the Amazon. It stands as a symbol of the profound connection between the High Andes and the Amazon Basin.
- Location: Peru
- Top sights: Ajo Colluna · Nacimiento del Amazonas · Nevado Quehuisha
- Nearby: Chivay (9 km)
Best time to visit & climate
The most pleasant time to visit is Apr, Oct, Nov.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °C | 6 | 6 | 6 | 6 | 4 | 3 | 3 | 4 | 5 | 6 | 7 | 7 |
| Rain mm | 60 | 72 | 43 | 16 | 5 | 1 | 3 | 3 | 9 | 22 | 14 | 44 |
📋 Practical info
Geography
Facts
- Nevado Mismi reaches an official elevation of 5,597 meters.
- It was officially confirmed as the source of the Amazon River in 2001.
- The Carhuasanta stream originates on the slopes of this mountain.
- The peak is part of the Chila mountain range in the Arequipa region of Peru.
- The distance to the mouth of the Amazon from here is approximately 6,400 km.
- The mountain consists predominantly of rocks of volcanic origin.
Explore nearby
Notable places around
Route planner — Car & Motorhome
Where do you start? We build the route here, with stops and country notes along the way.
© OpenStreetMap contributors · OpenRouteService
Sights in the town Nevado Mismi (5)
Sights nearby
Frequently asked questions
Why is this mountain famous?
How demanding is the ascent?
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Do you need a tent?
Nevado Mismi: where is it located?
Nevado Mismi: what is there to see?
Nevado Mismi: when is the best time to visit?
Nevado Mismi: why is it worth visiting?

















