Like all of Sonoma County, Cotati is included in both the San Francisco Bay Area and the Redwood Empire. Located in the Sonoma Coast AVA, Cotati can also be considered part of the Wine Country. E & J Gallo Winery operates a vineyard called Two Rock Vineyard in the hills west of town.
Cotati's hexagonal downtown plaza, one of only two hexagonal town layouts in the United States, is California Historical Landmark number 879. The other U.S. city with a hexagonal layout is Detroit, Michigan.