Sun. Feb 1st, 2026
Sakurajima

The Most Active Volcano in Japan

Located in Kagoshima Prefecture, Sakurajima Volcano is one of the most active volcanoes in the world. Known for its frequent eruptions sometimes occurring daily Sakurajima is both a natural wonder and a constant reminder of Earth’s raw power.

Geological Background

Sakurajima is a stratovolcano formed over 13,000 years ago. It sits on the rim of the massive Aira Caldera. Major eruptions in 1914 connected the volcano to the mainland, reshaping the region permanently.

Daily Volcanic Activity

Unlike catastrophic volcanoes that erupt rarely, Sakurajima produces frequent small explosions. These eruptions release ash clouds, volcanic gas, and lava fragments, making it a living laboratory for volcanologists.

Life Beside an Active Volcano

Thousands of residents live within a few kilometers of Sakurajima. Homes are built with reinforced roofs, ash shelters are common, and residents carry helmets for safety.

Scientific Importance

Sakurajima is one of the most closely monitored volcanoes on Earth. Data from this volcano helps scientists predict eruptions worldwide.

Tourism and Culture

Despite its danger, Sakurajima attracts tourists eager to witness volcanic power safely from observation points.