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Napo River
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The Napo River is one of the most significant and high-volume tributaries of the Amazon River in Ecuador. It originates on the eastern slopes of the Andes, fed by the meltwaters of volcanoes such as Antisana, Sincholagua, and Cotopaxi. Spanning over 1,000 kilometers, the river flows eastward through the Ecuadorian Amazon basin before joining the Amazon River in Peru. The Napo serves as a crucial transportation corridor for indigenous communities, including the Kichwa and Waorani, who rely on it for their daily livelihoods. Ecologically, the river basin traverses areas of exceptional biodiversity, notably the Yasuní National Park, which is recognized as one of the most biologically diverse places on Earth. The river channel is dynamic, characterized by numerous shifting islands and sandbars that change with seasonal water levels. Geologically, the Napo transports vast quantities of Andean sediments to the lowlands, contributing to the fertility of the floodplain soils. Today, the river's ecological health is threatened by industrial activities, including oil extraction and illegal gold mining.
- Location: Ecuador
- Top sights: Zoológico Francisco de Orellana · Iglesia Evangélica Apostólica del Nombre de Jesús - La Bella Unión del Napo
- Nearby: Misahuallí (88 km)
Best time to visit & climate
The most pleasant time to visit is Jul–Sep.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °C | 25 | 25 | 25 | 25 | 24 | 24 | 24 | 25 | 25 | 25 | 25 | 25 |
| Rain mm | 164 | 188 | 235 | 225 | 240 | 218 | 181 | 144 | 147 | 189 | 218 | 210 |
📋 Practical info
Geography
Facts
- The Napo River extends for a total length of approximately 1,075 kilometers.
- It is the primary navigable waterway in the Ecuadorian Amazon region.
- The river merges with the Amazon River in northeastern Peru.
- Its headwaters are located on the slopes of the Cotopaxi and Antisana volcanoes.
- The Napo drainage basin covers an area of roughly 100,500 square kilometers.
- The river flows through the heart of the hyper-diverse Yasuní National Park.
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 Napo River (2)
Sights nearby
Frequently asked questions
Is the Napo a tributary of the Amazon?
Can you take boat tours?
Where do most jungle tours start?
Are there dangerous animals in the river?
What is the climate like along the Napo?
Napo River: where is it located?
Napo River: what is there to see?
Napo River: when is the best time to visit?
Napo River: why is it worth visiting?













