Sequoia

Sequoia or Sequoyah may refer to:

 Sequoioideae or redwoods, a three-genus subfamily of the cypress family
 Sequoia (genus), a genus with one living  and several fossil species
 Sequoia sempervirens, coast redwood, found along the coast of California and Oregon
 Sequoiadendron giganteum (giant sequoia), the sequoia tree found on the slopes of the Sierra Nevada of California
 Metasequoia, dawn redwood
 Sequoia National Park, a national park in the southern Sierra Nevada, California
 Toyota Sequoia, a sport utility vehicle
 Sequoyah (1767–1843), a Native American man who invented the Cherokee syllabary