Rio Nido, California

Korbel Champagne Cellars is a winery based in Guerneville, California. Since 1882, Korbel has primarily manufactured California champagne, using the méthode champenoise process. In this process, sparkling wine is fermented inside the same bottle from which it is served. The company is a division of F. Korbel Brothers, and also makes brandy and still wine, and imports Prosecco from Italy. F. Korbel & Bros. is a private company owned and operated by the Heck family. Brown-Forman has handled Korbel's marketing and sales since 1965.

Guerneville () is an unincorporated community and census-designated place in the Russian River Valley of Sonoma County, California, United States. The town is historically known for the logging community, formed in the late 1800s. Guerneville is also known for its natural environment, liberal atmosphere, and proximity to wine-tasting and redwood forests. It was founded by the Guerne family in the 1850s.

KGGV-LP (95.1 FM) was a non-commercial all volunteer community radio station broadcasting music, news, and discussion forums. Licensed to Guerneville, California, United States, the station is owned by Multi Media Educational Foundation.

KVRV (97.7 FM, "The River") is a commercial radio station licensed to Monte Rio, California, broadcasting to the Santa Rosa, California area. KVRV airs a classic rock music format branded as "The River" (a local reference to the Russian River). Their studios are in Santa Rosa. The station's previous call letters were KMGG, and the station played oldies music from 1986 to 2003.

Armstrong Redwoods State Natural Reserve is a state park of California in the United States established to preserve 805 acres (326 ha) of coast redwoods (Sequoia sempervirens). The reserve is located in Sonoma County, just north of Guerneville. The reserve is in a temperate rainforest. The climate is mild and wet. The park receives an average of 55 inches (1.4 m) of rainfall per year, almost all between September and June. Abundant fog during the summer months helps to maintain the moist conditions required by the coast redwoods.

Pond Farm (also known as Pond Farm Workshops) was an American artists’ colony that began in the 1940s and, in one form or another, continued until 1985. It is located near the Russian River resort town of Guerneville, California, about 75 mi (120 km) north of San Francisco. Situated on a hilltop 600 ft (180 m) above the Armstrong Redwoods State Reserve, Pond Farm began around 1939-40 when a San Francisco-based couple named Gordon and Jane Herr (architect and writer, respectively) acquired a portion of property called Rancho Del Lago or the Walker Ranch. Initially 250 acres (1.0 km2), their property was later expanded to 400 acres (1.6 km2). Because one of its primary features was a large pond, the Herrs renamed this setting Pond Farm. It includes two small residences and a historic barn repurposed as a pottery studio.

Guernewood Park is an unincorporated community in western Sonoma County, California, on the Russian River, 17 mi (27 km) west of Santa Rosa, and 1 mi (1.6 km) west of Guerneville, just off State Route 116. Armstrong Redwoods State Reserve and Austin Creek State Recreation Area are to the north.

Sonoma County ( ) is located in the U.S. state of California. As of the 2020 United States Census, its population was 488,863. Its seat of government and largest city is Santa Rosa.Sonoma County comprises the Santa Rosa-Petaluma Metropolitan Statistical Area, which is part of the San Jose-San Francisco-Oakland, CA Combined Statistical Area. It is the northernmost county in the nine-county San Francisco Bay Area region. In California's Wine Country region, which also includes Napa, Mendocino, and Lake counties, Sonoma County is the largest producer. It has thirteen approved American Viticultural Areas and more than 350 wineries. The voters have twice approved open space initiatives that have provided funding for public acquisition of natural areas, preserving forested areas, coastal habitat, and other open space. More than 8.4 million tourists visit each year, spending more than $1 billion in 2016. Sonoma County is a leading producer of hops, grapes, prunes, apples, as well as dairy and poultry products, largely due to the extent of available, fertile agricultural land in addition to the abundance of high-quality water for irrigation. Agriculture was largely divided between two nearly monocultural uses: grapes and pasturage.

Hacienda (also Cosmo) is a community in Sonoma County, California. 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. Today, the site is a private community.

Villa Grande, originally named Mesa Grande is an unincorporated community in Sonoma County, California, United States. Villa Grande is located on the Russian River 2.5 miles (4.0 km) southwest of Guerneville. Villa Grande has a post office (95486) which was established in 1921.