Los Osos High School Library



For passwords, please contact a library staff member.

Contains magazines, journals, reference books, and newspapers for English, social studies, and science.

Contains literary criticism on select authors, such as Dickens, Kingsolver, Austen, Steinbeck, and Morrison.

Need more resources? Use your Rancho Cucamonga Public Library card to access even more databases, including Literature Resource Center, Opposing Viewpoints, SIRS (controversial issues), Live Homework Help, and much more!


Welcome to the LOHS Library Web Site!

You can now look for books off-campus that the library has by clicking on the picture above.

If we don’t carry it, let Mrs. Joyce know so that we can buy it for you next time. We love your suggestions!

6001 Milliken Avenue

Rancho Cucamonga, CA 91737

(909) 477-6900 ext. 2060


Monday-Thursday 7:05-3:55

Friday 8:55-3:30 (8:15 when no meeting)

Mission Statement

In preparing our students for the information world of the twenty-first century, our mission at the Los Osos High School Library is to provide a learning environment that empowers both students and staff to be effective users of information and ideas; to encourage students to be life-long learners; and to support the California state standards and district curriculum.

LOHS Library Catalog

Look what’s new in the library! Come check them out!

Support the library! For every Amazon purchase, Amazon will donate a percentage to the library so that we can buy new books. The price is the same for you. Simply click on the link below. Thank you!

Another way to support the library is to buy a book from our BEAR BOOK WISH LIST. Click here to see what books we need. Thank you.

Check out what else is new in the library by clicking here!

visitors since October 2010.

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