Marin Cat Connection - Dedicated to the rescue and adoption of cats. Pictures of cats available for adoption, application form, and volunteer opportunities. - http://www.marincatconnection.org/
The Marin Humane Society - An award winning animal shelter located in Novato that provides pet adoption and foster services, lost/found and animal behavior services, low-cost spay/neuter and vaccination services, humane education outreach, and animal assisted therapy programs. - http://www.marinhumanesociety.org/