GVP volcano 268030 · no holder yet
Ibu
Ibu is a 1,357 m stratovolcano in Indonesia, erupting as recently as 2026.
Ongoing in the Smithsonian's record since April 2008, as of March 2026.
- Type
- Stratovolcano (composite landform)
- Summit
- 1,357 m above sea level
- Rock
- Andesite / Basaltic Andesite
- Setting
- Subduction zone, oceanic, under 15 km
- Last eruption
- 2026
- Largest known
- VEI 2, explosive, 2008
- Eruptions
- 5 confirmed in the record
- Where
- 1.49°N 127.63°E · Indonesia
- Region
- Halmahera Volcanic Arc, Western Pacific Volcanic Regions
- Record
- Global Volcanism Program, volcano 268030
Not a hazard warning. For safety information follow the World Organization of Volcano Observatories (its directory lists the observatory for each country).