Mariposa Grove, Yosemite National Park

The biggest grove of giant sequoias in Yosemite National Park, Mariposa Grove is home to two of the biggest sequoias in the world. The Grizzly Giant is thought to be 1,800 years old. Your best is to hike to the grove, which also features the California Tunnel Tree that you can walk through. You can park at the entrance to the grove, or take a one-hour tram tour that operates seasonally. Visit the National Park Service's website for updates on temporary closures that periodically occur. Work out when and for how long to visit Mariposa Grove and other Yosemite National Park attractions using our handy Yosemite National Park journey builder.