History & Culture

Badlands National Park

Eroded spires and layered stone make the Badlands a stark record of deep time, Indigenous life, and one of North America’s richest fossil landscapes.

History of the Park

Human presence in the Badlands region spans thousands of years. Indigenous peoples, including the Oglala Lakota (Sioux) and earlier Plains cultures, lived, hunted, and traveled through this landscape, using the rugged terrain for shelter and protection while following bison herds across the plains. The Lakota name Mako ŠíčA—often translated as “bad lands”—reflected both the area’s harsh conditions and its spiritual significance.

In the 19th century, westward expansion brought explorers, settlers, and military activity into the region, often displacing Indigenous communities. The Badlands later gained scientific attention for their extraordinary fossil beds, which record over 30 million years of mammalian evolution. Recognizing the area’s paleontological and scenic importance, President Franklin D. Roosevelt designated Badlands National Monument in 1939.

The site was redesignated as Badlands National Park in 1978, following congressional action signed into law during the administration of President Jimmy Carter. The new designation expanded protections and acknowledged the park’s combined geological, ecological, and cultural value.

National Park Sign

Park Culture

Learn about the local culture surrounding this park.

The Badlands are defined by erosion. Wind, water, and freezing temperatures continuously sculpt soft sedimentary rock into sharp ridges, pinnacles, and canyons, revealing vividly banded layers of ancient soils, volcanic ash, and fossil-rich deposits. This ever-changing terrain makes the Badlands one of the most important fossil research areas in the world.

Culturally, the park reflects resilience and survival. The landscape’s severity has shaped how people have interacted with it—from Indigenous use and spiritual meaning to modern conservation and wildlife restoration, including the reintroduction of bison and black-footed ferrets. Today, the Badlands offer a powerful sense of exposure and scale, where open skies, silence, and time-worn stone invite reflection on both human endurance and the vast history written into the land itself.

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