The Santa Rosa Transit Mall is a major transfer point for several bus routes serving the city of Santa Rosa, California, located in Sonoma County, north of San Francisco, in the United States. From the Transit Mall, passengers can travel throughout Santa Rosa and Sonoma County, plus destinations that connect the city with the rest of the San Francisco Bay Area and the Redwood Empire.

Sonoma County Transit is a public transportation system based in Sonoma County, California.