A new, sandstone-hued interpretive center rises at the foot of Rimrocks
where Pictograph Cave has drawn human beings for over 3,000 years.A short 5-mile drive from Billings
, the park is an ideal spot to enjoy a shady picnic, add to your birding life list, attend an interpretive program, or just take a stroll in the quiet outdoors. The Pictograph, Middle and Ghost cave complex was home to generations of prehistoric hunters. With its abundant wildlife and vegetation, the fertile river valley provided an ideal campsite for travelers. These caves were the site of Montana
's first professional archaeological studies and excavations beginning in 1937.
Over 30,000 artifacts have been identified from the park. A short paved trail allows visitors to view the rock paintings, known as pictographs, that are still visible in Pictograph Cave, the largest of the three. Interpretive signs tell the story of the archaelogical studies.