Hacienda, Sonoma County, California

Hacienda
Hacienda
Hacienda
Coordinates: 38°30′41″N 122°55′40″W / 38.51139°N 122.92778°W / 38.51139; -122.92778[1]
CountryUnited States
StateCalifornia
CountySonoma
Time zoneUTC-8 (Pacific (PST))
 • Summer (DST)PDT
Area code707

Hacienda (also Cosmo) is a community in Sonoma County, California.[1] It is located west of Santa Rosa on the Russian River. First settled in 1871, it was served by the Northwestern Pacific Railroad from 1876 to 1935.

Hacienda was a popular river resort from the 1920s through the 1950s, with river frontage, campgrounds, and a golf course designed by Alistair MacKenzie.[2] Today, the site is a private community.[3]

References

  1. ^ a b "Hacienda". Geographic Names Information System. United States Geological Survey, United States Department of the Interior. Retrieved October 19, 2025.
  2. ^ Hutten, Penny (2008). Forestville. Charleston, SC: Arcadia Publishing. pp. 115–117. ISBN 978-0-7385-5805-9.
  3. ^ "Home". hacienda-cosmo.com.