Mission Santa Barbara, also known as Santa Barbara Mission, is a Spanish mission founded by the Franciscan order near present-day Santa Barbara, California. It was founded by Padre Fermín Lasuén on December 4, 1786, the feast day of Saint Barbara, as the tenth mission for the religious conversion of the indigenous local Chumash-Barbareño tribe of Native American people. The mission is the namesake of the city of Santa Barbara.

The Santa Barbara County Courthouse is located at 1100 Anacapa Street, in downtown Santa Barbara, California. The Spanish Colonial Revival style building was designed by William Mooser III and completed in 1929. Architect Charles Willard Moore called it the "grandest Spanish Colonial Revival structure ever built," and the prime example of Santa Barbara's adoption of Spanish Colonial as its civic style.