Sequoia and Kings Canyon National Parks are United States National Parks that are located in the Sierra Nevada region of California. These two neighboring parks offer a variety of mountain and forest scenery. Sequoia is named for its groves of Sequoia trees, the largest trees known, and Kings Canyon is named for the deep valley of the Kings River. Although they are individual national parks, Sequoia and Kings Canyon generally operate as a single unit in many ways -- one fee (US $5 per person or US More...