When you join, you may choose to become a member of the County Friends, in which case your contribution will be shared with all 10 branches of the Marin County Free Library, or you may designate a local chapter. When you designate a chapter, half of the first $50 is shared with the County Friends to pay for county wide programs such as Summer Learning, One Book/One Marin, and more. Any amount over $50 stays with the local chapter. Please go to the Join/Renew/Donate page to join or donate.
These are our chapters which you may join: