Over 100 active volunteers help keep di Rosa running, and we rely on them in all areas of our operation. Volunteers lead public tours, staff our admissions desk, provide occasional office support, and help out at programs and events. Volunteers enjoy many benefits, including experiences that can only happen behind the scenes at di Rosa. Volunteer opportunities are ongoing. The greatest needs are currently in two areas:

Lead tours of di Rosa’s galleries and grounds. Docents lead an average of two or more tours each month, representing di Rosa’s collection to thousands of visitors annually. Those interested in volunteering should be enthusiastic, articulate, and available to fulfill a tour schedule commitment.

Gatehouse Gallery Host
Be the first to welcome visitors to di Rosa. Gatehouse Gallery Hosts greet visitors, handle admissions, and assist with retail shop sales. Volunteers work at the admissions desk an average of four to eight hours each month. Those interested in volunteering should be enthusiastic, organized, and available to fulfill the monthly commitment.

Apply now to join the next training session! Docent training is held annually for 14 weeks from January to April. Gatehouse Gallery Host training is held biannually for four weeks in the spring and fall, usually in May and September. All training sessions take place at di Rosa and on Saturdays.


di Rosa offers a limited number of internships in the areas of Collections Management, Collections Care, Development, Public Relations, and Arts Administration for credit in association with with colleges and universities in the Bay Area and beyond. Requirements, availability, and details vary by department. For more information, email us or download an internship application form.

We are currently seeking to fill the following internships:

Collections Intern
Curatorial Intern


Help us fulfill di Rosa’s public mission and serve members of our community. Become a volunteer today!

  • Volunteer on a weekly, bi-weekly, or monthly schedule.
  • Learn about the collection from seminal artists and curators.
  • Enjoy informative and social gatherings.

To apply or learn more about volunteering at di Rosa, please call 707-226-5991 x24 or email us for a volunteer application.

Guests on a tour of the Main Gallery (Photo: Israel Valencia)