Diamond Craters, United States

Volcanic field · 1,435 m (4,708 ft) · US-Oregon

Diamond Craters is a volcanic field in the United States, 1,435 m (4,708 ft) high. NOAA records no significant eruption here.

Diamond Craters on the map

Diamond Craters and the volcanoes within 300 km, colored by when each last erupted.

Since 1964
1900 to 1963
1800s
AD 1 to 1799
Before AD 1, or undated

Open the live map with volcanic ash advisories

Now

From the USGS Volcano Hazards Program, read 15:32 UTC. USGS threat ranking: Very Low Threat.

Unassigned / Unassigned Cascades Volcano Observatory rates Diamond Craters at alert level Unassigned, aviation color code Unassigned.

The observatory’s page

The volcano

Type: Volcanic field
Elevation: 1,435 m (4,708 ft)
Country: United States
Region: US-Oregon
Summit: 43.100° N, 118.750° W
Last known eruption: Unknown
Holocene activity known from: Holocene
Smithsonian volcano number: 322170

Significant eruptions

NOAA records eruptions that killed, did damage, were very large, or set off a tsunami or earthquake.

None on record.

Around it

The volcanoes within 300 km.

Earthquakes near Diamond Craters Volcanic ash advisories on the live map

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. Alert levels, color codes and notices from the USGS Volcano Hazards Program and its observatories, public domain. Volcano numbers are the Smithsonian Institution’s Global Volcanism Program’s.