After four years of closure, Crystal Cave is reopening this month in Sequoia National Park. Learn why it was closed, how to ...

Crystal Cave in Sequoia National Park will reopen on Memorial Day weekend after wildfires and winter storms caused officials ...

Crystal Cave, nestled in California's Sequoia National Park, enchants visitors with its intricate marble rock formations, ...

Crystal Cave has been one of the most popular visitor destinations in the park since it opened for public tours in 1940.