Did this with the hubby and two sons. No hikers in this family, but it was really awesome. If you are in reasonably good shape and like fun side diversions, this is perfect. We went to Sequoia National Park just so I could see this cave. You must get a reservation from the Park ranger station, but, for me, it really made the trip out to Sequoia complete!
If you own or manage Crystal Cave, register now for free tools to enhance your listing, attract new reviews, and respond to reviewers.