Rock House Cave is not a true cave, but a large rock shelter. It is also the premier spot in the state for viewing Native American rock art- created over 500 years ago. This trail also includes some of the most interesting geological formations in the park; Turtle Rocks. (Purple Blazes)
Take Exit #108 off I-40 at Morrilton and travel nine miles south on Hwy. 9, then go 12 miles west on Hwy. 154; or from Dardanelle, travel seven miles south on Hwy. 7, then go 16 miles east on Hwy. 154 to the park.