Santa Monica (Spanish: Santa Mónica; Spanish for Saint Monica) is a beachfront city in western Los Angeles County, California, United States. Situated on Santa Monica Bay, it is bordered on three sides by the city of Los Angeles – Pacific Palisades to the north, Brentwood on the northeast, West Los Angeles on the east, Mar Vista on the southeast, and Venice on the south. The 2010 U.S. Census population was 89,736. Due in part to an agreeable climate, Santa Monica became a famed resort town by the early 20th century. The city has experienced a boom since the late 1980s through the revitalization of its downtown core, significant job growth and increased tourism. The Santa Monica Pier and Pacific Park remain popular destinations.
Santa Monica was long inhabited by the Tongva people. Santa Monica was called Kecheek in the Tongva language. The first non-indigenous group to set foot in the area was the party of explorer Gaspar de Portolà, who camped near the present-day intersection of Barrington and Ohio Avenues on August 3, 1769. Named after the Christian saint Monica, there are two different accounts of how the city's name came to be. One says it was named in honor of the feast day of Saint Monica (mother of Saint Augustine), but her feast day is May 4.