Hakkodasan, Japan

Stratovolcano · 1,585 m (5,200 ft) · Honshu-Japan

Hakkodasan is a stratovolcano in Japan, 1,585 m (5,200 ft) high. Its last known eruption: undated, but a probable Holocene eruption. NOAA records 1 significant eruption here, which killed 3 people where the toll is counted.

Hakkodasan on the map

Hakkodasan and the volcanoes within 300 km, colored by when each last erupted.

Since 1964
1900 to 1963
1800s
AD 1 to 1799
Before AD 1, or undated

Open the live map with volcanic ash advisories

The volcano

Type: Stratovolcano
Elevation: 1,585 m (5,200 ft)
Country: Japan
Region: Honshu-Japan
Summit: 40.659° N, 140.877° E
Last known eruption: Undated, but a probable Holocene eruption
Holocene activity known from: Holocene
Smithsonian volcano number: 283280

Significant eruptions

1 on record, newest first.

July 12, 19973 deaths

Around it

The volcanoes within 300 km.

Earthquakes near Hakkodasan Volcanic ash advisories on the live map

Sources

Volcanoes and significant eruptions from NOAA’s National Centers for Environmental Information, Global Historical Hazard Database, cited as NCEI/WDS, doi:10.7289/V5PN93H7. Public domain. Read 2026-09-24. Volcano numbers are the Smithsonian Institution’s Global Volcanism Program’s.