Cosumnes Oaks High School Library

Library Hours


Mondays 7:30-4pm

Tuesdays 7:30-4pm

Wednesdays (late start) 8:30-4pm

Thursdays 7:30-4pm

Fridays 7:30-4pm

Click here to access our library catalog


Come join us Wednesday, 12/15/21 from 8:15-8:45 am for the "Warm Up With A Good Book" reading event! Read a book of your choice for 30 minutes and get a cup of hot chocolate and a treat at the end. Space is limited to 25 students so come sign up at the library now and get a ticket. Staff is welcome!



The ID card printer has finally been dropped off at the library. We are ready to print new student ID cards for those students who never received on as well as reprint ID cards for those that have lost their ID card. There is no charge for new students, reprints will cost $5.00, payable at the student store (please bring your receipt with you). You may come before school, during your lunch, or after school for ID cards. You need your physical ID card to check out library books and textbooks if you are not with a teacher/class.


Stop in and check out our new puzzles!

We also have some great board games!

Library Catalog

Author Spotlight


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