March 2026 Deadline — 20% Ohio Caverns

Ohio Caverns is one of Ohio's most popular tourist attractions. These caves remain stable at 54 degrees throughout the year and have some of the most unique structures in the United States. Guests from all over the world come to this 35-acre park for a full-day family entertainment adventure. The tour takes guests through two different parts of the cave. The historical journey begins with the place of discovery, including the part originally explored from 1897 to 1925. A natural wonder tour takes guests on a 1-mile trek to the part found after 1925. Ohio Caverns includes Ohio's largest stalactites, the King of Crystals, and many other wonderful structures and colors. Winter tourism is the only one from October 1st to April 30th. This is a hybrid tour that shows guests the highlights of natural wonders and historical tours.