It’s a slam-dunk spelunk! Explore Rock Bridge State Park’s 166-foot long Connor’s Cave with a guide and learn about caves, bats and pink planarians. Walk the Devil’s Icebox Trail on your own until you reach Devil’s Icebox where staff or volunteers will loan helmets and flashlights. Tours will take up to 15 people and last about 20 minutes. Expect to get your feet wet. Reservations are not required. Recommended for ages 5 and up. No pets please. Free.