Castro Valley
Hours & Information
Closed until 10:00am today
Monday
12:00PM - 8:00PM
Tuesday
12:00PM - 8:00PM
Wednesday
10:00AM - 6:00PM
Thursday
10:00AM - 6:00PM
Friday
Closed
Saturday
10:00AM - 5:00PM
Sunday
1:00PM - 5:00PM
3600 Norbridge Ave
Castro Valley, CA 94546
Main: (510) 667-7900
Email: castrovalley@aclibrary.org
Library Manager: Dawn Balestreri
Upcoming Events
Holidays and Closures
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Veterans DayMonday, November 11, 2024Closed All Day
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Day Before ThanksgivingWednesday, November 27, 2024Closes early: 5:00pm
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Thanksgiving HolidayThursday, November 28, 2024 - Friday, November 29, 2024Closed All Day
-
Christmas EveTuesday, December 24, 2024Closes early: 5:00pm
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Christmas DayWednesday, December 25, 2024Closed All Day
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New Years EveTuesday, December 31, 2024Closes early: 5:00pm
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New Years DayWednesday, January 1, 2025Closed All Day
-
Martin Luther King Jr. HolidayMonday, January 20, 2025Closed All Day
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Lincoln's Birthday HolidayWednesday, February 12, 2025Closed All Day
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Presidents Day HolidayMonday, February 17, 2025Closed All Day
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Memorial Day HolidayMonday, May 26, 2025Closed All Day
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Juneteenth HolidayThursday, June 19, 2025Closed All Day
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Indpendence Day HolidayFriday, July 4, 2025Closed All Day
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Labor Day HolidayMonday, September 1, 2025Closed All Day
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Day Before ThanksgivingWednesday, November 26, 2025Closes early: 5:00pm
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Thanksgiving HolidayThursday, November 27, 2025 - Friday, November 28, 2025Closed All Day
-
Christmas EveWednesday, December 24, 2025Closes early: 5:00pm
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Christmas Day HolidayThursday, December 25, 2025Closed All Day
-
New Year's EveWednesday, December 31, 2025Closes early: 5:00pm
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New Year's DayThursday, January 1, 2026Closed All Day
About Castro Valley
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- Accessible Library
- Ballot Drop Box
- Civics Corner
- Community Language Collection
- Computer Access (Laptops & Desktops)
- Free Parking, Bike Rack & Bike Locks
- Free WiFi
- Print, Scan, Fax (check with your library for current status)
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- Castro Valley Library Facebook
- Community Display Cases
- Friends of the Castro Valley Library
- Gallery Wall
- Local History Collection
Map
New at Castro Valley
Recent News Posts
Thanks for Adventuring with Us!
Jul 31, 2024
Adventurers Engage their Senses this Summer!
Jul 01, 2024
