Yosemite Valley is a glacial valley located in Yosemite National Park in California. It is renowned for its stunning granite cliffs, including El Capitan and Half Dome, as well as its beautiful waterfalls, such as Yosemite Falls. The valley is approximately 7.5 miles long and 1 mile wide, offering breathtaking views and diverse ecosystems. The valley was formed during the last ice age and is a UNESCO World Heritage Site. It attracts millions of visitors each year who come to hike, rock climb, and enjoy the natural beauty. The area is also home to various wildlife, including deer, black bears, and numerous bird species.