Thank you to:

Welcome to San Ramon.


San Ramon 150 endeavors to highlight the historic roots of our community, the wonderful attributes of modern-day San Ramon and the promise of a bright future for our residents and the community we call home.

From those humble beginnings to the much-anticipated opening of our City Center, San Ramon has proven a thriving and cohesive community of diverse residents, successful businesses and beautiful lands.

President Signature

Mayor Bill Clarkson

Year Founded



Coming Events

Bishop Ranch Tree Lighting – San Ramon 150 Booth @ Bishop Ranch One
Dec 1 @ 5:30 pm – 7:30 pm

San Ramon 150 will once again be at the Annual Bishop Ranch Tree Lighting to ring in the holiday season with lots of community spirit!

Lecture Series: Travel To and Through San Ramon in 1867 @ San Ramon Library
Dec 6 @ 7:00 pm – 8:00 pm

A spellbinding take of horses, wagons and stage coaches when San Ramon’s village was just beginning.  Speaker:  Mayor Bill Clarkson.

San Ramon Chamber Awards Dinner – San Ramon 150 Wrap Up @ The Bridges Golf Club
Dec 7 @ 5:30 pm – 9:00 pm

San Ramon 150 wraps up the sesquicentennial  the way we kicked it off–at the Annual San Ramon Chamber of Commerce Awards Dinner.  In addition to the wonderful annual awards given by the Chamber to community businesses, organizations and individuals, we will honor our San Ramon 150 sponsors and organizers and recap a fantastic year of celebration!

Tickets are on sale through the San Ramon Chamber of Commerce.

Get Involved.

San Ramon 150 is a year-long celebration of 150 years of community and civic pride in the once village and now City of San Ramon. Join our mailing list to find out about our plans for this year's celebration. We will be producing a monthly newsletter that will list all volunteer and sponsorship opportunities. Every month, we will be sharing major events that are scheduled over the year.

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San Ramon 150 Program Video

Pioneer Sponsors

Sponsor Now.

The year-long San Ramon 150 Celebration is a wonderful way for businesses, organizations and other community members to connect and engage with the San Ramon community in a meaningful and visible way.

Sponsor now

Rancher and Farmer Sponsors