05/04/2026
Arroyo Seco Jr. High Library
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The Arroyo Seco Jr. High Library in Valencia, CA is a place for students to gather, learn, read and grow. bit.ly/secolibrary
See our website for current hours and upcoming activities.
05/04/2026
Blast from the past!
https://m.facebook.com/story.php?story_fbid=10158264752271291&id=500691290&mibextid=Nif5oz
02/02/2026
New York Times Bestselling Author Sara Pennypacker Visits Arroyo Seco Junior High
New York Times Bestselling Author Sara Pennypacker Visits Arroyo Seco Junior High Students at Arroyo Seco Junior High School got a rare opportunity Monday to hear directly from Sara ...
02/02/2026
We welcomed author to visit today! Thank you to for collaborating to make this happen. Check out the article on KHTS radio about our visit!
01/16/2026
Another successful visit from our public library partners ! Our students loved decorating their own journals. Have a great 3 day weekend!
01/13/2026
Welcome back! Our new reading challenge for January AND February celebrates the winter Olympics. Read a book about a sport or athlete, fiction or nonfiction!
11/20/2025
Clay creations courtesy of the We ❤️ our library partnership!
11/20/2025
November Library Life
10/31/2025
Have a safe and happy Halloween!
10/28/2025
Arroyo Seco Junior High Named 2025 California Blue Ribbon School Arroyo Seco Junior High School in the William S. Hart Union High School District has been recognized...
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Location
Telephone
Website
Address
27171 Vista Delgado Drive
Valencia, CA
91354
Opening Hours
| Monday | 7:15am - 2:30pm |
| Tuesday | 7:15am - 2:30pm |
| Wednesday | 8am - 2:30pm |
| Thursday | 7:15am - 2:30pm |
| Friday | 7:15am - 2:30pm |