Castro Valley Community Information

The Library will be performing network equipment maintenance on Thursday, November 15th, beginning at 8:30 p.m. The outage to our Library website is expected to last 1-2 hours.

Business in Castro Valley



Get to know Castro Valley

  • The Castro Valley Forum

    This free newspaper with articles of local interest comes out every Wednesday.

  • East Bay Almanac: Castro Valley

    A publication of the ANG newspaper group this profile provides basic information about the community and includes links to ANG family of newspapers (including The Daily Review.)

  • Maps of Castro Valley

    Detailed maps of our community courtesy of Barclay Maps.


    A commercial site with advertising and promotional links to community businesses and local clubs and organizations.

  • Castro Valley History

    Take a trip into Castro Valley's Past.

Lawyer in the Library

The second Monday of each month, an attorney will be here to consult with you to define your problem, advise you of your options, get you started with a solution, and make a referral if necessary.

Apppointments are 20 minutes in length and registgration is required. Space is limited. Sign ups will be taken up to one month before the date of the program. Call the Library, 510-667-7900 for more information. Sponsored by the Library and the Alameda County Bar Association.

Fremont Main Library Phone