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Tioga Road (Hwy 120 through the park) and Glacier Point Roads are Closed for the Season - The Tioga Road (Highway 120 through the park from Crane Flat to Tioga Pass) and Glacier Point Road are closed due to snow; there is no estimated opening date, although they usually open sometime in May. More

Our Programs

Our Interpretive Programs in Yosemite National Park

Delaware North Companies Parks & Resorts at Yosemite’s Interpretive Services Department has been conducting interpretive programs in the park since 1999.  As Interpretive Naturalists, we share the natural and cultural stories of the park through an array of interpretive evening programs, walks, talks, family programs, and more.  Our staff brings experience, passion, and knowledge of Yosemite to thousands of guests per year.  We look forward to sharing our love for the park with you!

The opportunities to discover the stories of Yosemite are endless and entice Yosemite visitors of all ages. Just a few of the many Yosemite interpretive programs available to our guests include: