Ross Valley is a valley in

Marin County, California Marin County is a County (United States), county located in the northwestern part of the San Francisco Bay Area of the U.S. state of California. As of the 2020 United States Census, 2020 census, the population was 262,231. Its county seat and ...

.TopoQuest topographic map

USGS The United States Geological Survey (USGS), formerly simply known as the Geological Survey, is a scientific agency of the United States government. The scientists of the USGS study the landscape of the United States, its natural resources, a ...

, Accessed 09-18-07 The city of

Ross Ross or ROSS may refer to: People * Clan Ross, a Highland Scottish clan * Ross (name), including a list of people with the surname or given name Ross, as well as the meaning * Earl of Ross, a peerage of Scotland Places * RoSS, the Republic of Sou ...

in addition to all or portions of

San Anselmo San Anselmo () is an incorporated town in Marin County, California, United States. San Anselmo is located west of San Rafael, at an elevation of 46 feet (14 m). It is located about north of San Francisco. The town is bordered by San Rafael t ...

, Fairfax,

Kentfield Kentfield (formerly Ross Landing, Tamalpais, and Kent) is a census-designated place (CDP) in Marin County, California, United States, just north of San Francisco. Kentfield is located southwest of downtown San Rafael, at an elevation of 115 fee ...

, and San Rafael are located in the valley.

Mount Tamalpais Mount Tamalpais (; ; Miwok languages, Miwok: ''Támal Pájiṣ''), known locally as Mount Tam, is a mountain, peak in Marin County, California, Marin County, California, United States, often considered symbolic of Marin County. Much of Mount Tama ...

is to the west, the Red Hills to the North and

San Francisco Bay San Francisco Bay is a large tidal estuary in the U.S. state of California, and gives its name to the San Francisco Bay Area. It is dominated by the big cities of San Francisco, San Jose, and Oakland. San Francisco Bay drains water from a ...

to the East.

References

Valleys of Marin County, California {{MarinCountyCA-geo-stub