Join the Yosemite Climbing Association for a 5-day stewardship event in Yosemite National Park with park-wide clean-ups, special projects, and evening programs. This event is made possible through the generous support of the National Park Service and other partners. No purchase is necessary and registration is free.
Daily Schedule:
8:00am – 4:00pm: Registration, Clean-Up & Sponsor Booths
5:00pm – 6:00pm: Drawing (Come snag some sweet gear!)
7:00pm – 10:00pm: Evening Programs & Sponsor Booths
The Yosemite Climbing Association (YCA) is a 501(c)(3) nonprofit organization dedicated to preserving Yosemite’s rich climbing history, fostering a strong community of stewardship, and advocating for sustainable climbing practices. Through education, conservation, and advocacy, we ensure that Yosemite remains a world-class climbing destination for generations to come.