Half Dome is a famous granite rock formation located in Yosemite National Park in California. It rises about 4,737 feet above the valley floor and is known for its distinctive shape, resembling a giant dome that has been sliced in half. Many visitors hike to its summit for breathtaking views of the surrounding landscape, making it a popular destination for outdoor enthusiasts. The hike to the top of Half Dome is challenging and requires a permit, especially for the final section that includes cables for support. This iconic landmark is not only a natural wonder but also holds cultural significance for the Yosemite Native American tribes, who have revered the area for centuries.