Less than 10 minutes from Mount Rushmore and 22 miles from the Crazy Horse Monument, this Keystone hotel offers an indoor pool, a jacuzzi, and suites with kitchenettes The rooms at Mount Rushmores Washington Inn and Suites are equipped with free Wi-Fi and cable TV The kitchenette includes a microwave and refrigerator Keystones Historic 1880 Boardwalk is adjacent to Mount Rushmores Washington Inn and Suites The Cosmo Mystery Area is 4 miles from the hotel