NPS Photo by Jim Pisarowicz
Join a ranger for a short talk or demonstration explaining some facet of the park. Topics may include local wildlife, plants, geology, area history, Lakota culture and cave surveying. Check at the visitor center for details.
Discovery Activities are offered daily from mid-June through late-August.
Did You Know?
White Penstemon is the most widespread penstemon or beardtongue in the Great Plains. The insides of the blossoms are bearded and often spotted with purple. More...