La Purísima is a historic mission located in California, founded in 1787 by Spanish Franciscan missionaries. It is officially known as Mission La Purísima Concepción and is part of the California Mission Trail. The mission was established to spread Christianity among the local Chumash people and to support Spanish colonization efforts. Today, La Purísima is preserved as a state historic park, showcasing its original buildings and gardens. Visitors can explore the mission's architecture, learn about its history, and participate in various educational programs. The site offers a glimpse into the life of early California missions and their impact on indigenous cultures.