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

Our Focus in October is on Teen/Young Adult and Sociology/Anthropology. Both categories are 50% off for the entire month—and all Holiday books come out in November (craft books are out now so you can get started).