Park Overview

A mountain range rises suddenly above the desert floor
The Guadalupe Mountains rise three thousand feet above the surrounding desert, as see from the south.

NPS/Giraffeascope

Guadalupe Mountains National Park was authorized by an act of Congress (Public Law 89-667) in 1966 to preserve “an area possessing outstanding geological values together with scenic and other natural values of great significance.” The park was formally established in 1972 with an area of 76,293 acres.

Today, Guadalupe Mountains National Park includes 86,416 acres in west Texas, just south of the New Mexico state line and north of U.S. Highway 62/180. The Guadalupe Mountains rise more than 3,000 feet above the arid Chihuahuan Desert that surrounds them. El Capitan, the park’s most striking feature, is a 1,000-foot-high limestone cliff. Nearby Guadalupe Peak, 8,751 feet above sea level, is the highest point in Texas.
 
Fossilized remains of the Permian age reef system in a rock; a swiss army knife is present for scale to show that these fossils are small.
Fossilized remnants of the Permian age reef can be found throughout the park.

NPS Photo

The Guadalupe Mountains are part of a mostly buried 400-mile-long U-shaped fossil reef complex, Capitan Reef, which extends through a large area of west Texas and southeastern New Mexico. The longest exposed stretch of Capitan Reef, 12 miles of which is in the park, extends from Guadalupe Mountains National Park northeast almost to the city of Carlsbad, New Mexico, a distance of almost 40 miles. This 260-million- to 270-million-year-old reef is one of the world’s finest examples of an ancient reef system. The fossilbearing strata of the park are also associated with the rich “oil patch” of the Delaware Basin of west Texas. Three internationally significant geological stratotype sections and points and numerous type sections of rock are present in the park.
 
A nighttime photograph of a man standing next to a fire in a shallow pit
Watching over a fire in mescal roasting pit at Pine Springs.

NPS Photo

The cultural history of the Guadalupe Mountains includes native peoples and successive waves of European American explorers, travelers, and emigrants. Although Spanish explorers passed through the area in 1692, the arid desert and remote highlands of the Guadalupe Mountains were the domain of American Indian peoples until the mid-1800s. Gradually, explorers and pioneers entered the area and navigated using the distinctive landmark of the Guadalupes. In 1858 the Butterfield Overland Stage Line began carrying mail and passengers through the Guadalupe Mountains on the nation’s first transcontinental mail route.

The settlement of ranches around the Guadalupe Mountains began in the late-1800s and led to periodic conflicts with the Mescalero Apache Tribe. During the U.S. Army’s military campaign against the Mescalero Apache Tribe, the high country of the Guadalupe Mountains was one of their last sanctuaries. By 1880, the majority of the Mescalero Apache Tribe no longer occupied the Guadalupe Mountains region. Subsequent years brought more ranchers to the area. In the 1920s and 1930s, J. C. Hunter purchased many of the properties and consolidated them into one large holding. Hunter built structures and an extensive livestock watering system that pumped spring water from the southeast lowlands to the high country.

Wallace Pratt, a petroleum geologist, charmed by the Guadalupe Mountains, bought land in McKittrick Canyon in the 1920s and built two residences that remain in the park. In 1959, Pratt donated his land to the National Park Service. Adjacent lands then owned by J. C. Hunter, Jr. and others were eventually purchased and combined into the new Guadalupe Mountains National Park.
 
A woman wearing a bright backpack holds a camera while looking down into a wide desert mountain canyon
Taking pictures at the top of Pine Spring Canyon

NPS/Giraffeascope

In 1977, the park was designated a Class I air quality area under the Clean Air Act. As a result, the park receives the highest level of protection under the act, and the National Park Service has “an affirmative responsibility” to protect sensitive air quality resources in the park, including vegetation, soils, waters, wildlife, and visibility. Air pollution sources with the potential to affect park resources must meet stringent emission control standards, and only a very small additional amount of pollution is permitted in the area. The act also sets a goal of preventing any future impairment in Class I areas and remedying any existing impairment of visibility from manmade air pollution.

In 1978, 46,850 acres of the park’s backcountry were formally designated by Congress as wilderness. This action was authorized by Public Law 95-625, the National Parks and Recreation Act of 1978. On October 28, 1988, Congress passed legislation (Public Law 100-541, 102 Stat. 2720) that enlarged the park by 10,123 acres. These lands include gypsum and quartzose dunes in an area west of and adjacent to the original park boundary.

Last updated: August 24, 2022

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Mailing Address:

400 Pine Canyon
Salt Flat , TX 79847

Phone:

915-828-3251
Voicemail messages are responded to within five business days.

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