Last Updated: June 18, 2026
The Coast Redwoods are the tallest living trees and among the oldest living things on Earth. The tallest known Coast Redwood stands 379.1 feet — about 37 stories high. Both Coast Redwoods (Sequoia sempervirens) and Giant Sequoias (Sequoiadendron giganteum) belong to the cypress family, and the giant sequoias, which we saw at Sequoia and Kings Canyon National Parks, are the biggest trees in the world by overall volume.
