Glen Ellen, California

Calabazas Creek is a 5.5-mile-long (8.9 km) stream in the Sonoma Valley, California, United States, that rises in the southern Mayacamas Mountains and empties into Sonoma Creek near Glen Ellen.

Graham Creek is a 2.9-mile-long (4.7 km) perennial stream in Sonoma County, California, tributary to Sonoma Creek. Graham Creek rises in the northern Sonoma Mountains and flows generally northeasterly down the northeastern flank of Sonoma Mountain. Historically this watercourse was called Wild Water Creek, a name used in the time of author Jack London, some of whose work was inspired by the stream. Steelhead, Oncorhynchus mykiss, have historically entered Graham Creek via Sonoma Creek for spawning. Stream surveys conducted from 1966 to 1986 indicated significant, but declining populations of anadromous fish. The spawning habitat of Graham Creek is considered medium to high value, with both winter and summer sheltering characteristics.Land uses in the watershed are primarily open space, agriculture and low density residential uses; waste disposal within the watershed contains no municipal collection system and consists totally of septic and lagoon treatment. Most of the watershed is covered with native California oak woodland habitat populated with a variety of riparian and upland flora and fauna. Historical grazing that began in the 19th century caused certain ecological damage, some of which has been reversed by the present time.

Lake Suttonfield (or Suttonfield Lake) is a reservoir about 0.5 miles (0.8 km) southeast of Glen Ellen in the Sonoma Valley of Sonoma County, California, United States. It is situated between the Sonoma Valley Regional Park and the Sonoma Developmental Center. Despite its small size, it is a well-known center for amphibians and other wildlife.

The Arnold Drive Bridge (also called the Jim Berkland Memorial Bridge and the Sonoma Creek Bridge) is a historic truss bridge in Eldridge, California in the United States. The bridge was built in 1930 over Sonoma Creek. The bridge serves as a connecting point between Eldridge and the village of Glen Ellen. In 1998, the bridge was named a historic bridge by the Sonoma League for Historic Preservation and was named a historic landmark by the County of Sonoma.

Wolf House was a 26-room mansion in Glen Ellen, California, built by novelist Jack London and his wife Charmian London. The house burned on August 22, 1913, shortly before the Londons were planning to move in. Stone ruins of the never-occupied home still stand, and are part of Jack London State Historic Park, which has been a National Historic Landmark since 1963.

Jack London State Historic Park, also known as Jack London Home and Ranch, is a California State Historic Park near Glen Ellen, California, United States, situated on the eastern slope of Sonoma Mountain. It includes the ruins of a house burned a few months before Jack London and family were to move in, a cottage in which they had lived, another house built later, and the graves of Jack London and his wife. The property is both a California Historical Landmark and a National Historic Landmark. The Jack London home, called the Wolf House, is a sizable stone structure, which was destroyed by fire and whose ruins are visible within the state park property. The sloping terrain of the park has a considerable occurrence of Goulding clay loam soils, particularly in the lower reaches.

Lasseter Family Winery is a winery located in Glen Ellen, Sonoma County, California. The winery was founded in 2000 by Pixar film director John Lasseter and his wife, Nancy Lasseter. The winery, once inhabited by the Grand Cru Winery, produces approximately 1,200 cases of French red wine blends annually, with the capacity to produce up to 6,000.The winery grows Bordeaux and Rhône varietals on 27 acres. One of the Lasseters' winemaking mentors was Jess Jackson, of Kendall-Jackson.

Sonoma Botanical Garden (formerly Quarryhill Botanical Garden) is a 501(c)3 private nonprofit education and research botanical garden, home to one of the largest collections of scientifically documented, wild-source Asian plants in North America and Europe.The Asian garden is primarily species from temperate China, Japan and the Himalayas, with more than 90 percent of its species grown from wild-collected, scientifically documented seed. The collection includes rare varieties such as Acer pentaphyllum, Cornus capitata, Holboellia coriacea, Illicium simonsii, and Rosa chinensis var. spontanea, all native to Sichuan. It also has many Asian dogwoods, lilies, magnolias, maples, oaks, roses, and rhododendrons.

The Sonoma Developmental Center (SDC) was a large state school in California, United States for people with developmental disabilities, and is located in Eldridge in Sonoma County. Former names for this hospital include California Home for the Care and Training of Feeble Minded Children (1883); Sonoma State Home (1909); Sonoma State Hospital (1953); and Sonoma Developmental Center starting in 1986. The center closed on 31 December 2018.

The Sonoma Mountain AVA is an American Viticultural Area in Sonoma County, California, United States. It is centered on the Sonoma Mountain landform in the Sonoma Mountains. The appellation includes the town of Glen Ellen, California and is nearly surrounded by the Sonoma Valley AVA. The area is known for the diverse micro-climates that occur on exposed hillsides and shaded drainages, and as such is home to production for a wide range of varieties including Cabernet Sauvignon, Chardonnay, Pinot noir, Sauvignon blanc, Semillon, and Zinfandel.

Rancho Agua Caliente was a 3,219-acre (13.03 km2) Mexican land grant in present day Sonoma County, California given in 1840 by Governor Juan Alvarado to Lázaro Piña (often misspelled as "Pena" in historical documents). The name means "warm water" and refers to the hot springs in the area. The grant extended two and one half leagues to the north of Sonoma and was one quarter league wide, and included present day Glen Ellen, Fetters Hot Springs, and Agua Caliente.

Yulupa Creek is a 2.8-mile-long (4.5 km) southeast-flowing perennial stream that rises on the southeastern flanks of the northern Sonoma Mountains in Sonoma County, California, United States. This creek, which drains the eastern slopes of Bennett Mountain, is tributary to Sonoma Creek, which in turn discharges to San Pablo Bay. Yulupa Avenue in Santa Rosa is presumably named after this creek.