Discover the awe-inspiring wonders of Yosemite’s natural and cultural history with our expert instructors.  Conservancy Naturalists bring an unparalleled depth of knowledge to every experience. Programs range from Yosemite Field School offering that take a deep dive with an National Park Service expert to learn about the current research happening in Yosemite right now to Overnight Under the Perseid Meteor Shower focused on learning about the night sky from your sleeping bag.   Our goal for each trip is to make your visit an educational and unforgettable adventure.

For those with a genuine need of financial assistance to enable their participation in an Outdoor Adventure, follow this link for a secondary, Outdoor Adventure Scholarship Form.

When you book an Outdoor Adventure or Custom Adventure program with our expert naturalists and guides, you’re not only helping to protect and preserve the park, you’ll also receive a gate pass that will serve as your reservation for entry into the park* (for the dates of your program only).

* Naturalist Walks or Explore Yosemite’s Night Sky programs do not include a gate pass.

Camp & Hike

Explore Yosemite on a day-hiking program with an experienced naturalist. Each program takes a deep dive on specific topics related to Yosemite’s natural or cultural history. With Camp and Hike, you’ll have the option to camp in a shared campsite reservation inside the park and then your days are packed with hiking in the beauty of Yosemite.

View programs and book below.

Yosemite Field School

Our Yosemite Field School programs are led by experts in their field, including National Park Service staff and researchers, alongside our Yosemite Conservancy naturalist guides. Yosemite Field School Outdoor Adventures allow you first-hand experiences with the in-depth wildlife, habitat, geology, and geography research done in Yosemite National Park.

View programs and book below.

Backpacking

Backpack to parts of Yosemite you’ve never seen before with our Yosemite Conservancy naturalists. Our Backpacking adventures come with a wilderness permit, camping in Yosemite before and after the trek, and a knowledgeable naturalist who will make the park come alive with stories and in-depth information about the iconic sights you see along the trail.

View programs and book below.

Birding & Wildlife

Hoping to spot Yosemite’s unique birdlife? Our Birding Outdoor Adventures are guided by local bird enthusiasts who teach in-depth information about bird behavior, nesting, and know the best locations in Yosemite National Park.

View programs and book below.

Upcoming Adventures

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Day Hike: Winter Wonderland in Yosemite Valley

Yosemite Valley
Program Overview: Most people visit the park during the summer months. On this day trip, you’ll experience many locals’ favorite
03/01/2025
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Day Hike: Wildflowers on the Merced

El Portal
Program Overview: Celebrate spring in the Sierra Nevada on a guided day hike just outside Yosemite Valley! On this one-day
03/23/2025
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Yosemite Field School: Birds, Blooms, Butterflies, Newts, and More

El Portal
Program Overview: Spring in the Merced River Canyon is teeming with life. Plants bloom, birds court and nest, butterflies pollinate
03/27/2025
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Testimonials

What’s it like to go on a tailored Yosemite outing with an expert? Here’s what past Custom Adventure participants are saying.

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August 7, 2019
Outdoor Adventures 3
“The perfectly paced snowshoe hike was good for all the different fitness levels within the group. Our guide, Dick, had awesome stories and was incredibly knowledgeable and entertaining.”

Ellen Crocker

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August 7, 2019
Outdoor Adventures 1 – Yaitza Green
“This was my first time visiting Yosemite. Being able to be part of a hiking group, have a guide and, on top of that, learn some good history was like a dream come true. This program was amazing!”

Yaitza Green

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March 25, 2021
Susan Andros – Outdoor Adventures
"Andrea was SO knowledgeable. She introduced us to trails that we did not know about — though we have been (to Yosemite) many times, it was amazing to learn of other hikes at very convenient locations."

Susan Andros

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