Ruang, Indonesia

Stratovolcano · 725 m (2,379 ft) · Sangihe Is-Indonesia

Ruang is a stratovolcano in Indonesia, 725 m (2,379 ft) high. Its last known eruption: 1900 to 1963. NOAA records 3 significant eruptions here, which killed 400 people where the toll is counted.

Ruang on the map

Ruang 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: 725 m (2,379 ft)
Country: Indonesia
Region: Sangihe Is-Indonesia
Summit: 2.300° N, 125.370° E
Last known eruption: 1900 to 1963
Holocene activity known from: Historical
Smithsonian volcano number: 267010

Significant eruptions

3 on record, newest first.

Around it

The volcanoes within 300 km.

Earthquakes near Ruang 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.