McClellan–Palomar Airport

Carlsbad is a coastal city in the North County region of San Diego County, California, United States. The city is 87 miles (140 km) south of downtown Los Angeles and 35 miles (56 km) north of downtown San Diego. As of the 2020 census, the population of the city was 114,746. Carlsbad is a popular tourist destination and home to many businesses in the golf industry.

The Carlsbad City Library is a public library in Carlsbad, California. Operated by the city government, the library consists of three branches: the Georgina Cole Library, the Dove Library, and the Carlsbad City Library Learning Center. The first lending library collection in Carlsbad began in 1916 at a general store. Outgrowing the space, the book collection moved to a newspaper office, a former church building, a water company building, a former bank, and a former church. After the City of Carlsbad was incorporated, the library was taken over by the new city government.

Aviara is a resort neighborhood in the southern part of Carlsbad, located in San Diego County, California. The community is approximately 30 minutes from downtown San Diego. In 1989, the community was developed and later incorporated into the city of Carlsbad. As of 2005, it had a total population of 5,050.The community is set in the hills of southern Carlsbad, overlooking the Pacific Ocean and Batiquitos Lagoon. Aviara is just north of the city of Encinitas and west of the neighborhood of La Costa, also located in Carlsbad. The community is mostly residential except for the Park Hyatt Resort and Aviara Golf and Country Club. In the annual Forbes magazine ranking of "Most Expensive Zip Codes" in the U.S., Aviara's 92011 ZIP Code ranked among some of the most expensive in the nation. Many properties have views of the ocean, Batiquitos Lagoon, and Aviara golf course. The community is noted for its lush landscaping, gated communities, and abundance of jacaranda trees that frame many of the streets. During 2008, Aviara was the only community in San Diego County not affected by the housing crisis. To preserve quality of life, the community council has numerous stringent ordinances, including laws against dead lawns, architectural styles, permanent basketball hoops and courts, satellite dishes and exterior paint colors. It is also a violation to leave trashcans on the street or in public view. With the exception of one community, Mirabella, multi-family housing is not permitted.The community received some media attention in 2004 when a resident was arrested for defrauding an estimated $191 million from elderly people across the United States. Larre Jaye Schlarmann and three others were each ordered held on $144 million bail. In 2005 Schlarmann entered into a plea agreement, pleading guilty to money laundering and elder abuse.Well-known residents of the area include members of the Pulitzer family.

The Park Hyatt Resort Aviara, officially the Park Hyatt Aviara Resort, Golf Club & Spa, is a five-diamond luxury hotel and resort in Carlsbad, California, United States. It is located in the Aviara neighborhood of Carlsbad and is situated above the Batiquitos Lagoon. The resort opened on June 21, 2010 and features several pools, meeting rooms and ballrooms, restaurants, a spa, and a golf course. Prior to opening under the Park Hyatt name, it was part of the Toronto-based Four Seasons chain of luxury hotels and resorts.

Sage Creek High School is a public high school in Carlsbad, California. It opened in the fall of 2013 and is located in a coastal suburb of San Diego. Sage Creek specializes in the STEM fields and was created to alleviate growing enrollment at Carlsbad High School. Although the school is public, a lottery for admission is held if a class reaches a certain threshold. Sage Creek offers Wrestling, Lacrosse, Tennis, Volleyball, Girls' Field Hockey, Basketball, Cross Country, Track and Field, Golf, Boys' Baseball, Girls' Softball, Soccer, and Swimming.

Pacific Ridge School, which is referred to as Pacific Ridge or PRS, is an independent co-educational college preparatory school for students in grades 6–12. The private school is located in the Bressi Ranch community of Carlsbad, a coastal resort town located in North San Diego County, California. The school educates 685 students enrolled during the 2022–2023 school year. Pacific Ridge's main academic and athletic rivals are The Bishop's School located in La Jolla, La Jolla Country Day School located in University City and Francis Parker School in Linda Vista. Surrounded on three sides by open space, the 14.5-acre campus is referred to as "the nest" by the PRS community.

Legoland California Resort is a theme park, miniature park, and aquarium located in Carlsbad, California, based on the Lego toy brand. Opening on March 20, 1999, it was the first Legoland park to open outside of Europe. The park is currently owned by Merlin Entertainments, which took a controlling interest in 2005. The second park in the United States was in Florida, which opened in 2011. A third park, Legoland New York, opened in May 2021.

Rancho Agua Hedionda was a 13,311-acre (53.87 km2) Mexican land grant in present-day San Diego County, California given in 1842 by Governor Juan Alvarado to Juan María Marrón. The name means "stinking water" in Spanish. The grant extended south along the Pacific Coast from present day Carlsbad to Leucadia. The grant surrounded Agua Hedionda Lagoon.

The Santiago Formation is a geologic formation in Orange and northwestern San Diego County, California. The siltstones, mudstones and sandstones of the formation preserve fossils of Walshina esmaraldensis and Diegoaelurus vanvalkenburghae, dating back to the Late Eocene to Late Oligocene periods (Uintan to Duchesnean in the NALMA classification).

The JTBC Classic Presented by Barbasol, formerly the Kia Classic, is a women's professional golf tournament in Southern California on the LPGA Tour. It debuted in 2010 at the La Costa Resort and Spa in Carlsbad, then moved north for a year in 2011 to the Industry Hills Golf Club at Pacific Palms in the City of Industry in Los Angeles County. The tournament returned to La Costa in 2012 and moved to Aviara Golf Club, also in Carlsbad, for 2013. In 2022, the title sponsor of the tournament changed to JTBC (Joongang Tongyang Broadcasting Company), a South Korean nationwide pay television network. The winner of the inaugural tournament was Hee Kyung Seo, a member of the LPGA of Korea Tour (KLPGA). She became the 19th non-LPGA member in LPGA Tour history to win an LPGA Tournament and the first to win as a sponsor exemption since Jin Joo Hong won the KOLON-Hana Bank Championship in South Korea in October 2006. With the win, Seo became immediately eligible for LPGA membership and was a rookie on the LPGA Tour in 2011. In 2011, the event was decided by the final pairing on the final green. With both players tied at 15-under, Sandra Gal hit a wedge to within two feet (0.6 m) of the hole and Jiyai Shin was four feet (1.2 m) out. Gal made hers for birdie to win her first LPGA event by a stroke.

The Flower Fields is a flower garden in Carlsbad Ranch in Carlsbad, California. It is open to visitors between March 1st and Mother's Day.The Flower Fields' attractions include its "Tecolote Giant Ranunculus", a greenhouse filled with cymbidium orchids, a 300-by-170-foot American flag made out of red, white, and blue petunias, as well as the Field's "sweet pea maze." The Fields offer Antique Tractor-Wagon rides with tractor-wagons provided by the Antique Gas and Steam Engine Museum of Vista, California. The Flower Fields also hosts a variety of musical and themed events. Past events have included Kid's Day, Bluegrass Day and Zydeco Day.More than 180 volunteers, led by Carlsbad resident Joni Miringoff, lead educational tours of the Fields for both adults and children. In 2015, it was anticipated that there would be more than 7,000 school children visiting the fields on these educational tours.The fields receive 100,000 and 200,000 visitors each year. The fields have been covered by outlets such as CBS News Los Angeles, NBC News 4 Southern California, and The Huffington Post Travel. In 2012, CBS listed it as one of the best places to see Southern California wildflowers.

The 2004 WGC-Accenture Match Play Championship was a golf tournament that was played from February 25–29, 2004 at La Costa Resort and Spa in Carlsbad, California. It was the sixth WGC-Accenture Match Play Championship and the first of four World Golf Championships events held in 2004. Tiger Woods won his eighth World Golf Championships event, and his second match play back-to-back, by defeating Davis Love III 3 and 2 in the 36 hole final.