Merapi

November 25, 1976 Eruption of Merapi

November 25, 1976 · VEI 2 · 29 deaths · 306 houses destroyed

Merapi in Indonesia erupted on November 25, 1976 with a Volcanic Explosivity Index of 2. The eruption killed 29 people.

Where it erupted

Merapi, Indonesia, with its other significant eruptions.

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The eruption

Date
November 25, 1976
Volcano
Merapi, stratovolcano
Country
Indonesia
Volcanic Explosivity Index
2, moderate (eruption column 1 to 5 km)
Killed by
Mudflows and lahars
Location
7.540° S, 110.446° E

The toll

Deaths
29
Houses destroyed
306

Where the literature gives no number, NCEI records a description on a scale of 1 to 4, printed here in its words. Damage is in millions of US dollars of the year of the event, not adjusted for inflation.

What the record says

NCEI’s account, from the sources it cites.

There were 29 fatalities from lahars in the Krasak valley on the SW flank; 306 houses were damaged. (reference #9675)

Other significant eruptions of Merapi

More

Every eruption in 1976The 1900sMerapiEarthquakes near MerapiThis day in weather history

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. NCEI event 6346.