CWCM membership-appTo join or renew, download the membership application (doc), fill it out, save it, and email it as an attachment to, then follow the instructions below to pay your membership. You can pay by check or PayPal.


Fees and Dues

Annual Membership: The fee is $45, with a one-time $20 initiation fee for new members, for a total of $65.00 for the fiscal year, July 1 to June 30. (Partial year membership is $42.50, from January 1 to June 30.)

Dual Membership: You may wish to become a member of CWC Marin in addition to your own branch membership; the fee is an additional $25.

If you pay by credit card, please download and complete the membership application (doc) and e-mail it to

If you pay by check, send a printout of the completed application with a check payable to CWC Marin Membership, c/o CWC Marin, 38 Estates Court, San Rafael, CA, 94901

Membership Options (Jan. 1, 2019 – June 30, 2019):