The OA’s mission is to enhance the quality of life in Orinda through a variety of programs, and events which help keep you informed, involved and in touch with today's happenings in Orinda.  

  • Publishing The Orinda News

  • Operating the Volunteer Center

  • Producing the annual July 4th Parade

  • Providing free transportation for Orinda Seniors

  • Hosting free public forums

All of our free programs rely on the generosity of our donors.  Your donations directly support all of these programs and events.  Your contribution also helps to insure the continuity of tradition, connection and pride in our community. 

The OA is a 501(c)(3) not-for-profit organization.  Donations are tax-deductible to the extent of the law. Please join your friends and neighbors by joining the OA TODAY!  Click here to submit an ONLINE payment for a donation.



The Board of the Orinda Association (OA) has drafted limited amendments to the OA bylaws. These amendments address necessary updates and are the first bylaw changes since 2002. Click here to view the proposed amendments. 

Pursuant to the current bylaws, any changes must be available for members to comment upon and approve.  If you approve the changes or have additional input, email us at, call 925-254-0800 or mail your approval to P.O. Box 97, Orinda, CA 94563.   The Board seeks to finalize the amendments by January 1.  We look forward to hearing from you. Thank You!  

 For more information on membership, please call the OA office at 254-0800