Wilderness Landscape & Natural Heritage
Valles Caldera National Preserve, located in the Jemez Mountains of northern New Mexico, is a captivating geologic spectacle characterized by its large volcanic caldera, formed around 1.25 million years ago. This 13.7-mile-wide caldera is a remnant of an ancient supervolcano eruption and is now a vibrant landscape teeming with lush meadows, diverse forests, and several geothermal springs. The preserve spans over 89,000 acres, providing a sanctuary for elk, black bears, and a variety of bird species. Historically, this area was used for livestock grazing after the 19th century, shifting to federal protection in 2000. Visitors to Valles Caldera can explore over 50 miles of primitive trails for hiking and biking, ride horses through open valleys, or fish in the preserve's pristine waters. The geothermal features and volcanic activity have left behind stunning geothermal hot springs and unique landforms. Its expanse allows for ample stargazing opportunities and promotes a peaceful retreat for those seeking solitude in nature.