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Cumbal Volcano

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Cumbal Volcano is the southernmost active volcano in Colombia, located in the Nariño department near the border with Ecuador. It reaches an impressive elevation of 4,764 meters and is a prominent feature of the Andean landscape. The volcano has an elongated summit structure with two main craters, Mundo Nuevo and La Plazuela, both showing signs of geothermal activity through fumaroles. Historically, Cumbal is known for its sulfur mines, which were operated at high altitudes. The area surrounding the volcano is inhabited by the Pastos indigenous communities, for whom the mountain holds sacred significance. Ecologically, the region is characterized by the páramo, which plays a vital role in the local water system. Due to its location and potential activity, Cumbal is constantly monitored by the Colombian Geological Service to ensure the safety of nearby settlements such as Cumbal and Guachucal.
- Location: Colombia
- Top sights: Iglesia · Parroquia San Pedro Apóstol
- Nearby: Ipiales (25 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 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 |
| Rain mm | 95 | 94 | 117 | 133 | 100 | 56 | 36 | 23 | 36 | 80 | 103 | 95 |
📋 Practical info
Geography
Facts
- At 4,764 meters, Cumbal is the highest mountain in the Nariño department.
- The volcano features two active craters located about 600 meters apart.
- The last confirmed eruption occurred in the year 1926.
- Historically, sulfur was mined at altitudes exceeding 4,500 meters.
- The Laguna de Cumbal, a significant lake, is located on its slopes.
- Air temperatures at the summit can drop to -10 degrees Celsius at night.
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 Cumbal Volcano (2)
Sights nearby
Frequently asked questions
Which volcano is the highest in southern Colombia?
Is sulfur mined there?
Are there glaciers there?
What is the climb like?
Which city is closest?
Cumbal Volcano: where is it located?
Cumbal Volcano: what is there to see?
Cumbal Volcano: when is the best time to visit?
Cumbal Volcano: why is it worth visiting?

























