Volcanoes of Japan

Io-Torishima, Japan

Complex volcano · 212 m (696 ft) · Ryukyu Is

Io-Torishima is a complex volcano in Japan, 212 m (696 ft) high. Its last known eruption: 1964 or later. NOAA records 1 significant eruption here.

Io-Torishima on the map

Io-Torishima 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
Complex volcano
Elevation
212 m (696 ft)
Country
Japan
Region
Ryukyu Is
Summit
27.881° N, 128.223° E
Last known eruption
1964 or later
Holocene activity known from
Historical
Smithsonian volcano number
282020

Significant eruptions

1 on record, newest first.

Around it

The volcanoes within 300 km.

Earthquakes near Io-TorishimaVolcanic 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.