Friends Of The Marin County Free Library

Friends of the Marin County Free Library

We are a nonprofit 501(c)3 group of volunteers dedicated to making our library system and its programs the best they can be. Anyone who enjoys the pleasure of a good book or the myriad of benefits and services of the library should be a friend. Our non-profit tax ID is 23-7098721.

Our Mission

For more information contact us at

The focus in July is on vacation reading and music! Hardcover or large paperback mysteries are 50c all month- a great time to stock up for summer or just because. Also, CD music is 50% month (that makes them $1.00 each). There’s a lot to choose from (both mysteries and music), so come by and take a look.