Welcome to San Luis Obispo!
San Luis Obispo is a city in San Luis Obispo County in the Central Coast region of California. San Luis Obispo (Spanish for "St. Louis the Bishop", Spanish:) is a city and county seat of San Luis Obispo County, in the U.S. state of California. Located on the Central Coast of California, San Luis Obispo is roughly halfway between the Bay Area in the north and Greater Los Angeles in the south. The population was 47,063 at the 2020 census. San Luis Obispo was founded by the Spanish in 1772 when Saint Junípero Serra established Mission San Luis Obispo de Tolosa. The town grew steadily through the Mexican period before a rapid expansion of San Luis Obispo following the American Conquest of California. Today, San Luis Obispo is a popular tourist destination, known for its historic architecture, vineyards, and hospitality, as well as for being home to California Polytechnic State University, San Luis Obispo.