Harney Peak is the highest summit in the Black Hills of South Dakota. Harneypeakinfo.com is the definitive guide to Harney Peak. Nestled in the Black Elk Wilderness, the summit can only be reached on foot or horseback. Detailed hiking information includes trails and what to expect. The prize for those who venture the four miles to the summit is a historic stone fire tower built by the Civilian Conservation Corps in 1938. The fire tower is open to the public and provides magnificent panoramic views of the Black Hills. Lots of photos documenting Harney Peak are included. Local information about traveling the Black Hills provides maps and driving directions to the trail heads.