Beckham Creek Cave Haven, Arkansas

This natural cave in the Ozarks near Parthenon, Arkansas, was merged into a 6,000 square foot home, now operated as lodge, renting for more than a thousand dollars a night. It’s six bedrooms, bathrooms, kitchen, and living room are all carefully integrated into the natural cave structures. Plastic lining on parts of the ceiling keeps most of the moisture out of the living areas.