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Crystal Cave Tours for Deaf Visitors

Crystal Cave Tours for Deaf Visitors

Three Rivers, CA – Sequoia Parks Conservancy and the National Park Service are excited to announce the completion of tours for visitors who are deaf or have hearing loss. The Conservancy and Sequoia and Kings Canyon National Parks worked together to create the tour to better serve a wider range of visitors using grant funding from the National Environmental Education Foundation. The tour contains eight videos in American Sign Language and provides safety information and interpretive descriptions at key points throughout the tour.

This is the first tour of its kind in a national park cave.

Gary Rogers with the Sequoia Parks Conservancy

The grant also provided for the purchase of assisted listening devices. These devices amplify and clarify sound by cutting down or eliminating ambient noise. Headsets with induction neckloops are also available for visitors who use hearing aids and cochlear implants with a “T” switch. These devices are distributed free-of-charge on a first-come, first-served basis.

These tours are available to visitors starting on the opening day of Crystal Cave, May 24, 2019.

About the Tour

After passing through the iconic spiderweb gate, visitors are welcomed with a brief history of the cave and given an overview of the unique features and formations within. Progressing deeper on paved, lighted pathways, the tour pauses to listen to the water moving about and observe fantastic rooms and formations formed over the last 1.2 million years. At the deepest point of the tour, visitors gather as the lighting is turned off, and they experience the cave in absolute darkness.

About Crystal Cave

Crystal Cave is the second-largest of 300 known caves in Sequoia and Kings Canyon National Parks, and the fourth largest in California. At just over three miles of surveyed passageway, this remarkable marble cave has been open to the public for tours since 1940.

This is a photo showing the entrance to Crystal Cave. Photo by Alison Taggart-Barone
NPS Interpretive Specialist Kara Stella provides American Sign Language interpretation during a tour of Crystal Cave.
Photo by Brian Petersen

About Sequoia Parks Conservancy

Sequoia Parks Conservancy is the official nonprofit partner of Sequoia and Kings Canyon National Parks and Lake Kaweah, working hand-in-hand with the National Park Service to support projects including trail improvements, educational programs for the public, and the protection of wildlife and their natural habitat. Learn more at visit or 559-561-4813. 

About Sequoia and Kings Canyon National Parks

These two parks, which lie-side-by-side in the southern Sierra Nevada in Central California, serve as a prime example of nature’s size, beauty, and diversity. Over 2 million visitors from across the U.S. and the world visit these parks for the world’s largest trees (by volume), grand mountains, rugged foothills, deep canyons, vast caverns, the highest point in the lower 48 states, and more. Learn more at or 559-565-3341.

Sequoia Parks Conservancy | 47050 Generals Hwy , Unit 10, Three Rivers, CA 93271

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Gary Rogers, Communications Director

Phone number: 559-561-4804



Public Press Release from Sequoia Parks Conservancy released on May 1, 2019

Disclaimer: Petersen Film Photo, LLC is the creator of the films mentioned in this press release, and the author of the Sequoia King.

© Sequoia King. All Rights Reserved.

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