Agua
Central America Volcanic Arc, Guatemala. This page separates the permanent volcano catalogue, historical eruption records, and selective weekly activity reports.
- Coordinates
- 14.46° N, 90.74° W
- Elevation
- 3,760 m
- Last recorded eruption
- Not supplied
- Historical eruption records
- 0
- Primary type
- Stratovolcano
- Evidence
- Evidence Credible
- GVP database
- 5.4.0
- Catalogue revision
- Revision 2
Volcano profile
- Volcanic landform
- Composite
- Tectonic setting
- Subduction zone / Continental crust (> 25 km)
- Geologic epoch
- Holocene
- Major rock type
- Andesite / Basaltic Andesite
- Region
- Middle America-Caribbean Volcanic Regions
- Subregion
- Central America Volcanic Arc
Geological summary
The symmetrical, forested Volcán de Agua stratovolcano forms an impressive backdrop to the city of Antigua, Guatemala, opposite from the Fuego and Acatenango volcanoes. The isolated basaltic andesite to andesite edifice makes it a prominent landmark visible from all directions. A circular 280-m-wide crater is breached on the NNE, six small pit craters are located on the NW flank, and two small cones lie on the S flank. No dated Holocene tephra deposits or recorded eruptions are known from Agua, but its name (the water volcano) originates from a devastating mudflow on 11 September 1541. The mudflow destroyed Ciudad Vieja, the first Guatemalan capital city established by the Spanish Conquistadors, prompting the establishment of a new capital at nearby Antigua.
Separate activity dataset
Weekly volcanic activity reports
Smithsonian/USGS weekly reports are selective and preliminary. They are not a comprehensive list of all eruptions or volcanic activity.
No weekly report appears on this page. Absence from the weekly report does not establish an absence of volcanic activity.
Historical catalogue records
Eruption history
Dates can be approximate, incomplete, or BCE. These are historical catalogue observations, not a statement about present activity.
No historical eruption records appear on this page.
Source and attribution
Source: Data: Smithsonian Institution Global Volcanism Program, Volcanoes of the World.
View the original Smithsonian GVP recordGlobal Volcanism Program, 2026. Volcanoes of the World 5.4.0.
The GVP database is scientific documentation that changes as evidence is reviewed. Historical dates may be approximate or uncertain. This platform is not an official emergency-warning service.
Read the GVP terms of useData freshness
- Source updated
- Not supplied
- Retrieved
- 11 Oct 2026, 13:07 UTC
- GVP database version
- 5.4.0
- Catalogue revision
- 2
Source-update and retrieval times describe this catalogue record. Each weekly report carries its own publication date and preliminary status.