Graham Cave State Park, Great Plains Travel Guide

Graham Cave State Park, nestled in Montgomery County, Missouri, protects a site that has rewritten history books. The park's centerpiece, Graham Cave, is more than just a geological formation; it's a window into the lives of ancient peoples who sought shelter here as early as 10,000 years ago. The cave, formed at the contact point between Jefferson City dolomite and St. Peter sandstone, features an impressive entrance measuring 120 feet wide and 60 feet high.Archaeological excavations, particularly those conducted by the University of Missouri and the Missouri Archaeological Society between 1949 and 1961, unearthed artifacts that provided crucial insights into the lifestyle of the Dalton and Archaic period Native Americans. These discoveries led to Graham Cave being designated the first archaeological site in the United States to become a National Historic Landmark in 1961. Visitors can explore the mouth of the cave and learn about these fascinating discoveries through interpretive signs.Beyond the cave, the 386-acre park offers a diverse landscape to explore. The 82-acre Graham Cave Glades Natural Area showcases sandstone and dolomite glades with a rich variety of plant and animal life. Several trails wind through the park's forests and glades, providing opportunities for hiking and observing the local wildlife, including white-tailed deer, raccoons, and a variety of native plants. For those seeking water activities, a boat ramp on the Loutre River provides access for boating and fishing. The park also offers camping facilities, picnic areas, and a playground, making it an ideal destination for a day of family fun or a longer retreat.