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The USGS Volcano Hazards Program office is located in Reston, Virginia. Staff from each of the five U.S. Volcano Observatories and the Volcano Disaster Assistance Program work to accomplish the objectives of the Program office.
Get Volcano Updates
Get Volcano Updates
Subscribe to the Volcano Notification Service to receive emailed updates of volcano activity.
U.S. Volcano Observatories
U.S. Volcano Observatories
For regional questions, contact one of the five U.S. volcano observatories below. For general questions about volcanoes in the U.S. or about website issues, contact vhpweb@usgs.gov.
Find Us on Social Media
Find Us on Social Media
Our USGS Volcanoes social media accounts are a great way to learn about what we're doing and ask us questions.