Badlands National Park - National Park Service | United States Department of the Interior
25216 Ben Reifel Road, Interior, SD 57750
Eligibility
Open to all
Hours
Park is open 24 hours a day / 7 days a week.
Ben Reifel Visitor Center:
Winter hours: 9:00am - 4:00pm (MT), Monday - Sunday
Summer hours: 8:00am - 5:00pm (MT), Monday - Sunday
605-433-5361
Voice
Websitehttps://www.nps.gov/badl
Email[email protected]
Application process
Call for more information
Fees
Entrance fees are collected year round.
Service area
SD
Located in southwestern South Dakota, Badlands National Park consists of 244,000 acres of sharply eroded buttes, pinnacles, and spires blended with the largest protected mixed grass prairie in the United States.
Last Assured
11/07/2025
Providing organization
United States Department of the Interior
Responsible for the management and conservation of most federal lands and natural resources.