Summer generally runs from late June to early September. Activities and temperatures peak in this season. All park areas, roads, and facilities are usually open (subject to current conditions). Ranger-led nature programs and Crystal Cave tours are offered daily. Check out the links below.
Cave Tours Fees, times, and know-before-you-go information on Crystal Cave tours. more...
Wilderness Information Plan a trip into the parks' spectacular wilderness. more...
Fire in the Parks Learn about this important program. more...
Did You Know?
The General Grant Tree is the only living thing designated by Congress as a national shrine. This sequoia is a living memorial to the men and women of the United States who have given their lives in service to their country.