Diamond Caverns RV Resort & Golf caters to the vacationing family, offering southern hospitality, 18-hole golf course and a unique family atmosphere. Located at the gateway to Mammoth Cave National Park, the 743-acre year-round RV resort creates the setting for relaxation, exploration and enjoyment. Our Thousand Trails Diamond Caverns RV Resort offers full hook-up sites, as well as water and electric. Guests can choose from a wide variety of outdoor activities. There are walking, hiking and biking trails available, as well as local attractions. Plus, our pool suits family vacationers or the golfer. Diamond Caverns RV Resort & Golf is located 6 miles from the longest cave system in the world, Mammoth Cave National Park. The National Corvette Museum and Corvette Plant are 20 miles south of our RV Resort on I-65, Exit 28.