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Moonlight on the Mountain
A Unique Celebration Under the Light of the Moon

Photo of Mount Diablo and Chinal Wall at Sunset by Stephen Joseph

Saturday, September 9, 2017

Join us for Moonlight on the Mountain, a celebration of 46 years of Save Mount Diablo’s success in preserving the beautiful open space that surrounds our community.

You will be transported up the mountain’s slopes and treated to an elegant three-course meal, live music, and both live and silent auctions – all while surrounded by the unparalleled, majestic views Mount Diablo has to offer.

The evening is “mountain elegant,” so please dress in casual party attire with comfortable flat-soled shoes. Wear several layers in case it is breezy.


Buy Your Tickets Here

View Auction Items

Volunteer at the event

Twilight Live Auction Evening

Thank you to our generous Moonlight on the Mountain Sponsors!

Diablo Co-Sponsors


North Peak

Mount Olympia

Shell Martinez Refinery

Beets Hospitality Group Mt. Diablo Resource Recovery, a Garaventa Company

Highland Peak


Eagle Peak

Twin Peaks


Wine & Beer Sponsors



Media Sponsors


Special Thanks

Become a Sponsor

Interested in sponsorship opportunities that include a table at Moonlight on the Mountain?

Businesses sponsoring Save Mount Diablo, whether it be an individual event, project or anniversary, are giving back to the local community - improving quality of life through recreational opportunities as well as supporting the environment and wildlife of Mount Diablo. There are many ways to partner with Save Mount Diablo and we are always happy to discuss sponsorship customized to fit your business.

Sponsor benefits include public acknowledgement of your contribution, complimentary tickets to our outdoor recreational events, special volunteer opportunities or hikes for employees or clients, signage and booth opportunities at our events, logo on our website, acknowledgement in our newsletter Diablo Watch or e-mail newsletter, Save Mount Diablo sponsor emblem for your website.

Financial contributions are statements of support and appreciation for the totality of our work and the quality of life that Save Mount Diablo brings to this community. In no way will a sponsorship influence Save Mount Diablo’s position on current or future projects nor imply that Save Mount Diablo endorses the commercial enterprises, products, services, views or philosophies of the sponsor.

If you are interested in becoming a Save Mount Diablo partner, please contact Karen Ferriere at (925) 949-4518 or

Download sponsorship menus here:



  Credits | Legal StatementCopyright 2012 Save Mount Diablo. Designed by Alison Martin. Funded by Clif Bar.