Semeru
Semeru is a volcano in Indonesia, 3,676 m high. It last erupted in 27 May 2026 (ongoing).
- Elevation
- 3,676 m
- Type
- Stratovolcano
- Last eruption
- 27 May 2026 (ongoing)
Semeru is the highest mountain on the Indonesian island of Java and an active volcano located in the province of East Java in a subduction zone, where the Indo-Australian Plate subducts under the Eurasian Plate. Semeru is 3,676 m tall at its peak, making it the third tallest volcano in Indonesia.
Details
- Part
- Mujur, Rejali, Glidik & Brantas basin
- Type
- Stratovolcano
- Listing
- Island high point 12thUltraRibu
- Location
- Java, Indonesia
- Part Type
- Headwaters of river basins
- Elevation M
- 3676
- First Ascent
- Unknown
- Volcanic Arc
- Sunda Arc
- Easiest Route
- Hike
- Last Eruption
- 27 May 2026 (ongoing)
- Volcanic Zone
- Ring of Fire
- Label Position
- bottom
- Prominence Ref
- Ranked 45th
Questions about Semeru
Where is Semeru?
Semeru is in Indonesia.
How high is Semeru?
Semeru is 3,676 m high.
When did Semeru last erupt?
Semeru last erupted in 27 May 2026 (ongoing).