CBTA was formed by a small group of interested people. Their goal was to help provide financial support for the interpretive activities which would enable visitors to understand, appreciated, conserve, enjoy and explore the areas of Calaveras Big Trees State Park.
CBTA is a non-profit educational association dedicated to the interpretation of human and natural history at Calaveras Big Trees State Park, in cooperation with the California State Park System. All contributions are tax deductible as allowed by law.
What Membership means to you
Support from members helps the Calaveras Big Trees Association fulfill its mission of delivering high quality educational and interpretative programs at Calaveras Big Trees State Park.
Since 1974, CBTA has been able to assist in enhancing the visitor’s exploration and enjoyment of Calaveras Big Trees State Park.
Becoming a member of CBTA affords you unique benefits like seminars, workshops, trainings, special events, collaboration and so much more. Other benefits include a 20% discount in the Visitor Center store and the Big Tree Bulletin published 3 times a year.
But the greatest benefit of being a member of CBTA is knowing you are contributing to protecting Calaveras Big Trees State Park and helping others gain an understanding, awareness and appreciation of its natural, cultural and recreational resources.
The Visitor Center is operated by CBTA and staffed by volunteers. All profits from sales items sold by CBTA at the Visitor Center are reinvested in Calaveras Big Trees State Park where they fund long-term capital projects and ongoing interpretive programs.
Come join us in learning more of nature. You can be as active in the Association as you wish.
Thanks to our members, we have been able to accomplish and fund the following:
- Completion of the new Visitor Center
- Junior Cub and Ranger Programs
- School Tours
- Family Day and Winter Wonderland
- Winter Warming Hut & Winter Snowshoe Tours
- Seminars and Workshops
- Campfire Programs
- Intern Sponsorships
- Volunteer Training
- Interpretative Staffing
- Park Newspaper
- Visitor Center Staffing
- Spread the word to your friends and family. Join CBTA!
All Memberships receive a 20% discount at the Visitor Center store.
Dogwood and Cedar memberships also receive a member pin.
Sugar Pine memberships include the above and also include a private guided tour of the North Grove for 6 people.
Ponderosa memberships include the above and also a signed copy of the new Enduring Giants book.
Giant Sequoia memberships include the above and also an Alan Beymer photograph.
If you would prefer to mail a check for your Membership Donation, please fill out and submit your membership application, then contact CBTA right away (phone: 209.795.1196) to let them know that your check will be in transit to follow. Note: Your membership payment must be received within one week of your application. You may also Click here to download an application and mail it with your payment.
Please mail your check to:
Calaveras Big Trees Association
P.O. Box 1196
Arnold, CA 95223-1196
Question? (209) 795-1196