4355 Bonita Road, Bonita, CA 91902  *  phone: 619-267-5141  *  fax: 619-267-2143

The Museum is Open Wednesday - Saturday, 10am - 4pm, or by appointment.

Bonita Museum & Cultural Center


Our Mission

Bonita Blast
This September the Bonita Museum & Cultural Center will host a special exhibit
and fundraising event showcasing numerous service organizations that have
contributed to the growth of the Museum and the Sweetwater Valley community.
Some of the organizations participating are the Kiwanis, Optimists, Rotary and the Sweetwater Woman’s Club. These non-profit organizations will display their history and charitable activities that make Bonita the great community that it is. We hope to promote both our Museum and encourage membership in service clubs.

The Bonita Historical Society is dedicated to preserving, for public education and enjoyment, the culture, history, arts, crafts, and aesthetic facets of the region, specifically El Rancho de la Nacion in South San Diego County.

New Membership Campaign!! I love Bonita!