Campbell’s vibrant community is supported by a wide array of local organizations, from business networks to historical preservation societies.
* **Campbell Chamber of Commerce:** A leading organization dedicated to supporting local businesses, organizing community events, and fostering economic growth. * **Downtown Campbell Business Association (DCBA):** Focuses on the promotion and preservation of the historic downtown corridor, organizing popular events like the Sunday Farmers' Market and seasonal festivals. * **Rotary Club of Campbell:** An active chapter of Rotary International that participates in local service projects, youth scholarships, and community grants. * **Campbell Lions Club:** Dedicated to civic service, particularly known for their work in sight conservation, community events, and supporting local schools. * **Campbell Historical Museum & Ainsley House Foundation:** A nonprofit committed to preserving the city's rich agricultural history and managing the historic Ainsley House.