Welcome to District 5170 and Rotary!
Rotary District 5170 – Greater Silicon Valley
Rotary District 5170 is one of the most dynamic and innovative Rotary districts in the world, serving nearly 3,800 members through 63 Rotary clubs across the Greater Silicon Valley region of California. From the East Bay to Santa Cruz and throughout Silicon Valley, our members are united by a shared commitment to Service Above Self.
District 5170 is recognized as a global leader in membership growth and support of The Rotary Foundation, consistently ranking among the top-performing districts worldwide. Our clubs invest millions of dollars and thousands of volunteer hours each year to address critical needs in our communities and around the globe, including education, environmental sustainability, youth leadership, disease prevention, clean water, and peacebuilding.
Home to entrepreneurs, innovators, business leaders, and community volunteers, District 5170 embraces new ideas while staying true to Rotary’s values. Together, we are creating lasting change, developing future leaders, building international partnerships, and strengthening communities through service, fellowship, and leadership opportunities for all.
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# Public Memorial Service Honoring Rod Diridon Sr.
The Rotary District 5170 family is invited to join the community in celebrating the life and legacy of Rod Diridon Sr., a respected leader, advocate, and friend to many throughout our region.
Rod`s dedication to public service, environmental stewardship, transportation innovation, and community leadership touched countless lives and left a lasting impact on Silicon Valley and beyond.
**Public Memorial Service**
📅 **Thursday, June 25, 2026**
🕑 **2:00 PM – 4:00 PM**
📍 **San Jose Civic Auditorium**
The memorial program will include:
* Reflections from government leaders, colleagues, and friends
* Musical performances by Symphony San Jose
* Honors presented by the United States Navy
* A celebration of Rod`s remarkable life, leadership, and service
All are welcome to attend. **No RSVP is required.**
District 5170 extends its gratitude to Gloria Duffy and the Diridon family for sharing this invitation with our Rotary community. We encourage Rotarians throughout the District to attend and honor Rod`s extraordinary legacy of service and leadership.
*"Service Above Self" was reflected throughout Rod`s life, and his contributions will continue to inspire future generations.*
For additional information, please contact the Diridon family.
A fabulous night of fun and fellowship at the Rotary District 5170 Dinner at the RI Convention in Taipei! Honored to have Past RI President 2014-15 Gary C.K. Huang speak, as well as 2024-28 TRF Trustee Dr. Frank C.H. Horne! Congratulations PDG Richard Flanders on winning the prestigious’ ‘Service Above Self’ Award!
Congratulations to Jon Winston of the Rotary Club of Santa Cruz Sunrise, recipient of Rotary International’s Citation for Meritorious Service.
This distinguished recognition honors individuals whose dedication and commitment have significantly advanced the mission of The Rotary Foundation and its life-changing work around the world.
Through his leadership, generosity, and passion for service, Jon has helped transform contributions into meaningful, sustainable impact in communities both locally and globally. His efforts exemplify Rotary’s commitment to doing good in the world.
Thank you, Jon, for turning generosity into global impact and for strengthening the work of The Rotary Foundation through your outstanding service.
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Congratulations to Richard Flanders of the Rotary Club of Pleasanton North, recipient of Rotary International’s prestigious Service Above Self Award.
One of Rotary’s highest honors, this award is presented to a select number of Rotarians worldwide who exemplify extraordinary humanitarian service and unwavering dedication to helping others.
Richard has made Service Above Self more than a motto—it is a way of life. Through his leadership, generosity, and commitment to creating positive change, he has inspired Rotarians throughout District 5170 and beyond.
Thank you, Richard, for setting a global example of what Rotary can be and for reminding us of the power of service to transform lives.
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WE CONNECT PEOPLE
Rotary unites more than a million people
Through Rotary clubs, people from all continents and cultures come together to exchange ideas, and form friendships and professional connections while making a difference in their backyards and around the world.
WE TRANSFORM COMMUNITIES
We take action locally and globally
Each day, our members pour their passion, integrity, and intelligence into completing projects that have a lasting impact. We persevere until we deliver real, lasting solutions.
WE SOLVE PROBLEMS
No challenge is too big for us
For more than 110 years, we’ve bridged cultures and connected continents to champion peace, fight illiteracy and poverty, promote clean water and sanitation, and fight disease.
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