The Onondaga Cave in Missouri consists of towering stalagmites, dripping stalactites and active flowstones and the breathtaking caves give the state its name as “The Cave State.” Tourists take guided tours into the underground wonderland. The park also provides a panoramic view of the surface of the Meramec River. Tourists can enjoy canoeing and fishing in a peaceful and scenic setting. The caves are lit and tourists are guided across the caves to witness beautiful specimens of nature’s wonders.