| VEI 6 eruption (USGS) | |
|---|---|
 The volcano explodes | |
| Volcano | Llullaillaco |
| Date | August 9, 2204 |
| Time | 1525 UTC |
| Eruption type | Plinian |
| Location | Andes mountain range |
| Fatalities | 924 |
| Damages | $18 billion |
| Other impacts | Pyroclastic flows, nuees ardentes |
The 2204 eruption of Llullaillaco was a violent VEI 6 Plinian type eruption that led to 924 deaths, and $18 billion in damages. It was the first eruption from the volcano since 1877.