Book drops are open
Please return any library items you may still have from earlier this year. We'd like to get more materials back into circulation.
The Mask is Back
Masks are required for all patrons over the age of two. Find out the latest information by clicking here.
Black Lives Matter
We Stand Against Racism. Explore content celebrating Black heritage and authors and titles related to Black Lives Matter and antiracism.
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Latinx and Hispanic Heritage Month
¡Bienvenidos! The library celebrates Latinx and Hispanic Heritage month September 15 through October 15.
We're Open. Come Inside and Say Hello.
Libraries are open at 25 locations across the county. Come inside, browse, read, say hello. Bring your mask. Click for hours and locations.
Check out a hotspot and use it to connect your tablet, laptop or other Wi-Fi enabled device to the internet.
Come join us for Online Storytime. Click here and to see our Online Storytime on Facebook.
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Find out how to use free printing and scanning services at library locations.
Read Contra Costa
Annual event that encourages all county residents and library users to share in the experience of reading and discussing the same book.
Career Online High School
Contra Costa County Library is offering adults the opportunity to earn a high school diploma with Career Online High School.
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