Begin your adventure through the lush Black Hills National Forest and start carving out your own adventure in America’s heartland. Located right in the center of the Black Hills, Keystone is the perfect home-base for your vacation. Nearby, you will find jaw-dropping national monuments such as Mount Rushmore National Memorial and Crazy Horse Memorial. Just outside of Keystone, you can start a journey down the famous Iron Mountain Road, where you will experience narrow granite tunnels and spiraling pigtail bridges. Hiking and biking trails are plentiful and action-packed snowmobiling or UTV riding opportunities are never far.