Los Alamos, California

Bell's is a restaurant serving Californian and French cuisine in Los Alamos, California. The restaurant has received a Michelin star.

The 1880 Union Hotel, located in Los Alamos, California, is a hotel and saloon and an historic landmark.

Rancho Los Álamos was a 48,803-acre (197.50 km2) Mexican land grant in present-day Santa Barbara County, California given in 1839 by Governor Juan Alvarado to José Antonio de la Guerra, a son of José de la Guerra y Noriega. Los Álamos is Spanish for "the cottonwoods" and describes Frémont's Cottonwood (Populus fremontii) trees lining the banks of the San Antonio Creek.

The Los Alamos Ranch House is a historic adobe house near Los Alamos in northern Santa Barbara County, California. The house, the centerpiece of Rancho Los Alamos, was built about 1840, and is one of the best-preserved examples of domestic architecture from California's Mexican period. The building was designated a National Historic Landmark in 1970.

Rancho La Laguna was a 48,704-acre (197.10 km2) Mexican land grant in present-day Santa Barbara County, California given in 1845 by Governor Pio Pico to Octaviano Gutierrez. The name means "the Lake". The grant extended along the Santa Ynez Valley east of present-day Los Alamos.

The Purisima Hills are a northwest-to-southeast trending low mountain range of the Outer Southern California Coast Ranges, located in Santa Barbara County, California. They divide the Santa Ynez Valley on the south from the Los Alamos Valley on the north. They are the location of the economically important Lompoc Oil Field. The Purisima Hills are the southernmost location in the current natural range of the coast Douglas-Fir (Pseudotsuga menziesii var. menziesii).

Alisos Canyon is an American Viticultural Area (AVA), located in Santa Barbara County, California due east outside the small town of Los Alamos on U.S 101 and about 20 miles (32 km) south of Santa Maria, was established on August 25, 2020, by the Alcohol and Tobacco Tax and Trade Bureau (TTB). Alisos Canyon stretches west to east over 9 square miles (5,774 acres) with one bonded winery and nine commercially-producing vineyards cultivates on approximately 238 acres (96 ha). Alisos Canyon Road bisects the region accessing many of its vineyards. The USDA plant hardiness zone for the AVA is 7b.

The Cat Canyon Oil Field is a large oil field in the Solomon Hills of central Santa Barbara County, California, about 10 miles southeast of Santa Maria. It is the largest oil field in Santa Barbara County, and as of 2010 is the 20th-largest in California by cumulative production.The field was discovered in 1908, just seven years after the nearby Orcutt field. At first it was developed slowly, because of difficulties in drilling and keeping wells productive, but as ever-richer reservoirs were revealed in the next two decades it gradually became one of the most productive fields in the state. A mature field in decline, estimated reserves have dwindled to 2.3 million barrels, less than one percent of the total produced in the preceding century. A total of 243 wells remained active, although a field revitalization program commenced by ERG Resources in 2011 intends to extend the field's lifetime by extracting reserves previously considered unrecoverable. The largest operators currently active on the field are Greka Energy with 168 active wells, and ERG, who plans to bring over 300 shut-in wells back into production.

Rancho Tinaquaic was a 8,875-acre (35.92 km2) Mexican land grant in present-day Santa Barbara County, California given in 1837 by Governor Juan B. Alvarado to Víctor Pantaleón Linares.: 655–656, n.5  Benjamin Foxen who had later purchased the Rancho was the claimant in the 1852 land case. The grant comprised most of what is now known as Foxen Canyon, northeast of Los Alamos.

Sta. Rita Hills is an American Viticultural Area located in Santa Barbara County, California. From its creation in 2001 through 2006, the wine appellation was officially named Santa Rita Hills AVA. The formal name change was the result of a protest by and subsequent negotiations with Vina Santa Rita, a very large Chilean wine producer that was concerned about the AVA name diluting its international brand value. The name change took effect on January 5, 2006, with a yearlong period for producers in the AVA to change their wine labels. In 2016, TTB expanded the approximately 33,380 acres (52 sq mi) “Sta. Rita Hills” viticultural area by approximately 2,296 acres (4 sq mi).

Chapel of San Ramon (also called the Benjamin Foxen Memorial Chapel and the Sisquoc Chapel ) is a chapel and cemetery located in Santa Maria, California in the United States. It is listed on the California Historical Landmarks list and is also the first historic landmark listed by the county of Santa Barbara. It is considered a quality example of "the transition between the architecture of the old missions and the frame churches of the American settlers." It was also one of the first Catholic churches in the Santa Maria Valley.

The Santa Maria Valley is an American Viticultural Area (AVA) which straddles the boundary of Santa Barbara and San Luis Obispo counties in California's multi-county Central Coast AVA. It was established on August 5, 1981, by the Alcohol and Tobacco Tax and Trade Bureau (TTB) as California's second oldest AVA. A portion of the AVA crosses the Cuyama River into the southernmost corner of San Luis Obispo County. The east–west orientation of the 152.3 square miles (97,483 acres) with a wide, open valley and rolling hills means cool winds and fog flow in freely from the Pacific Ocean, settling most noticeably in lower-lying areas. The result is a mild Mediterranean climate that lengthens the growing season and contributes to the eventual sugar/acid balance in the grapes from Santa Maria Valley's 7,500 acres (3,000 ha) cultivated vineyards. On January 28, 2011, the AVA was granted an 29.4 square miles (18,790 acres) expansion to its southern boundary.