About 1.25 million years ago, a spectacular volcanic eruption created the 13-mile wide circular depression now known as the Valles Caldera. The preserve is known for its huge mountain meadows, abundant wildlife, and meandering streams. The area also preserves the homeland of ancestral native peoples and embraces a rich ranching history. Read More
The quintessential Valles Caldera experience is accessible right off the highway.
Check for alerts, closures, and conditions to prepare for your visit.
Information for anglers who wish to fish at Valles Caldera.
Walk a path, watch for wildlife, experience stunning landscape views, ride your bike, or join a ranger program.
Explore the volcanic origins of Valles Caldera.
What's happening at Valles Caldera?
Last updated: April 10, 2023
