Castro Valley Educational Foundation
- Promoting excellence in public education. Organization background, news, and event schedules.
- http://www.cvef.org/

Redwood Christian Schools
- Interdenominational, K-12 academy. Mission statement, news, photos, and event calendars.
- http://www.rcs.edu/

Castro Valley Adult School
- Contains course schedules, descriptions and fees, plus registration forms.
- http://www.cvadult.org/

Independent Elementary School
- Includes news, FAQs, photos, team schedules, and event calendars.
- http://www.independent-school.org/

Turnkey Construction Management Institute
- Provides training in construction management for people with a background in the construction trades.
- http://www.turnkeyinstitute.com/

Nasatir School of Percussion
- School history, details of clinics and repair services, FAQs, and links.
- http://www.nsopdrums.com/

Castro Valley Unified School District
- Administration news and contact information, school directory, and educational resources.
- http://www.cv.k12.ca.us/