Check volcanoes cataloged in Indonesia, the map and available official statuses.
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Volcanic activity in Indonesia today
Map of volcanoes in Indonesia
Volcanic alerts in Indonesia today
| Volcano | GDE status | Authority |
|---|---|---|
| Krakatau (Anak Krakatau)🇮🇩 Sunda-Banda Volcanic Regions, Indonesia | GDE status: 🟡 Elevated activity | PVMBG · source |
| Merapi🇮🇩 Sunda-Banda Volcanic Regions, Indonesia | GDE status: 🟡 Elevated activity | PVMBG · source |
| Semeru🇮🇩 Sunda-Banda Volcanic Regions, Indonesia | GDE status: 🟡 Elevated activity | PVMBG · source |
EarthSentra does not issue its own volcano alerts. A volcano’s presence in the Smithsonian GVP catalog does not mean it is active, erupting, or under alert.
Historical volcanic eruptions in Indonesia
A selection of documented notable historical eruptions for volcanoes linked to Indonesia.
188 displayed records · Smithsonian GVP · Snapshot retrieved: 2026-10-21 06:17:33 UTC
| Start | End | Volcano / country | VEI | GVP certainty |
|---|---|---|---|---|
| 1257-07-01 ±90 days | — | Rinjani Samalas 🇮🇩 Indonesia | 7? | Confirmed |
| 1210 [<] ±26 years | — | Kie Matubu 🇮🇩 Indonesia | 3 | Confirmed |
| 1000 | — | Kelud 🇮🇩 Indonesia | 3 | Confirmed |
| 940 ±100 years | — | Merapi 🇮🇩 Indonesia | 3 | Confirmed |
| 535 | — | Krakatau 🇮🇩 Indonesia | 4C | Confirmed |
| 410 ±150 years | — | Merapi 🇮🇩 Indonesia | 3 | Confirmed |
| 330 ±50 years | — | Tengger Caldera Segorowedi 🇮🇩 Indonesia | 3? | Confirmed |
| 20 ±300 years | — | Merapi 🇮🇩 Indonesia | 4P | Confirmed |
| 340 BCE ±500 years | — | Merapi 🇮🇩 Indonesia | 3 | Confirmed |
| 749 BCE ±77 years | — | Kie Matubu 🇮🇩 Indonesia | 3 | Confirmed |
| 830 BCE ±50 years | — | Tengger Caldera Sandsea caldera 🇮🇩 Indonesia | 4P | Confirmed |
| 1180 BCE ±75 years | — | Merapi 🇮🇩 Indonesia | 4P | Confirmed |
| 2250 BCE ±150 years | — | Galunggung 🇮🇩 Indonesia | 5? | Confirmed |
This hub highlights confirmed eruptions with VEI 3 or higher when available. Smaller or uncertain eruptions are not automatically presented as major events. The historical source is Smithsonian GVP.
Which volcanoes are active in Indonesia today?
Indonesia is one of the most volcanically active countries in the world. If you are looking for volcanoes in Indonesia today, this page combines the map, available alert levels and recent activity so you can quickly identify volcanoes that may require closer attention.
Volcano alerts in Indonesia
A volcano classified as active is not necessarily erupting right now. That is why current alert levels and official bulletins are more useful for understanding what is happening today. These may reflect changes in seismicity, gas emissions, deformation or eruptive activity.
For broader monitoring, check active volcanoes today worldwide or use the country directory.