Events in Osage Beach, Missouri

Ha Ha Tonka State Park is a karst lover’s dream, and with karst comes caves. Join us in touring the park’s Island Cave. We will explore the passages and discover what cave life is present. Space is limited, so you will need to call ahead to reserve your spot. Attendees are encouraged to bring their own helmet and flashlight. For questions and reservations, please call 573-346-2986. 

Tours will also be held June 28, and July 12, 19 and 26.Tour time: 9 a.m. - 11 a.m.