Tamalpais Valley Improvement Club
- A community organization serving the unincorporated area known as Tam Valley, in the Mill Valley zip code. Contains news, events and resources.
- http://www.tamvalley.org/

In Marin
- A collection of links for Marin County including Home Pages, local merchants, local bands and restaurants.
- http://www.inmarin.net

marin.org
- Guide to community resources, events calendar, and activities throughout the county.
- http://www.marin.org/

Marin Market
- Business & community directory and events calendar.
- http://www.marinmarket.com/