• Aerial view of Aniakchak Caldera taken from northern rim

    Aniakchak

    National Monument & Preserve Alaska

News

For more frequent Aniakchak updates follow us on Twitter at KatmaiNPS. The park does not maintain a separate Twitter account for Aniakchak National Monument and Preserve.

Current Press Releases can be found here.

 

Did You Know?

Did You Know?

Vent Mountain is actually a volcano within a volcano. It looms 2,200 feet (670 meters) above the Aniakchak Caldera floor. Numerous similar lava flows have occured within Aniakchak National Monument & Preserve.