Located in the heart of the Black Hills, the Double Diamond Ranch is the perfect place to witness the beauty of South Dakota. Six miles away is Mount Rushmore, and right outside our doors are pastures for grazing quarter horses. herds of wild bighorn sheep, and some of the country's most beautiful land to explore. Inside our lodge, guests will find cozy accommodations, hospitable service, and an owner who's here to make sure their stay is one full of adventure and beauty.