Many of the tallest volcanoes lie in the Andes Mountains of South America, where tectonic forces continue to shape the landscape.
These volcanic giants are both awe-inspiring and scientifically important. Some remain active, reminding us of the planet’s inner heat, while others stand as colossal monuments to Earth’s geological history.
Here Are the Top 10 Tallest Volcanoes on Earth
1. Ojos del Salado (Chile/Argentina)
Height: 22,615 ft (6,893 m)
The tallest active volcano in the world and the second-highest mountain in the Western Hemisphere, Ojos del Salado sits in the Andes and features a crater lake near its summit.
2. Monte Pissis (Argentina)
Height: 22,287 ft (6,793 m)
This massive stratovolcano in Argentina’s Atacama Desert region is now dormant and ranks among the world’s highest peaks.
3. Nevado Tres Cruces (Chile/Argentina)
Height: 22,139 ft (6,747 m)
A volcanic massif with twin summits, Nevado Tres Cruces lies along the border of Chile and Argentina and is part of the Andean Volcanic Belt.
4. Llullaillaco (Chile/Argentina)
Height: 22,110 ft (6,739 m)
Famous for the discovery of Incan mummies near its summit, Llullaillaco is one of the tallest active volcanoes on Earth.
5. Tipas (Argentina)
Height: 21,844 ft (6,660 m)
Located in northwestern Argentina, Tipas is a large volcanic complex that includes several overlapping cones and craters.
6. Coropuna (Peru)
Height: 21,079 ft (6,425 m)
Peru’s highest volcano, Coropuna, is snow-capped year-round and revered as a sacred mountain in local culture.
7. Parinacota (Chile/Bolivia)
Height: 20,777 ft (6,348 m)
Part of the twin volcanic massif Parinacota-Pomerape, this symmetrical cone lies in the Andes along the Chile-Bolivia border.
8. Sajama (Bolivia)
Height: 21,463 ft (6,542 m)
Although dormant, Sajama is Bolivia’s highest peak and the centerpiece of Sajama National Park, known for its volcanic landscapes and wildlife.
9. Incahuasi (Chile/Argentina)
Height: 21,778 ft (6,621 m)
Located near Ojos del Salado, Incahuasi is another towering Andean volcano with glacial features and ancient Incan ruins near its slopes.
10. Mauna Kea (Hawaii, USA)
Height: 13,803 ft (4,207 m) above sea level; 33,500 ft (10,210 m) from base to summit
Measured from its oceanic base, Mauna Kea is the tallest mountain on Earth, rising higher than Mount Everest when measured from the seafloor.
People Also Ask
What is the tallest volcano on Earth?
Ojos del Salado, located on the Chile-Argentina border, is the tallest active volcano in the world at 22,615 feet.
Is Mount Everest a volcano?
No. Mount Everest is a fold mountain formed by tectonic collision, not volcanic activity.
What is the tallest volcano in North America?
Pico de Orizaba in Mexico, standing at 18,491 feet (5,636 meters), is the tallest volcano in North America.
Which volcano is the largest by volume?
Mauna Loa in Hawaii holds that title, covering more than 2,000 square miles with a vast shield-shaped structure.
Are any of these volcanoes still active?
Yes. Ojos del Salado and Llullaillaco are considered active, and several others show geothermal activity despite long dormancy.
