The California Mission Trail is a historic route that connects a series of 21 Spanish missions established along the coast of California from 1769 to 1833. These missions were founded by Franciscan friars to spread Christianity among the Native American populations and to promote Spanish colonization. Each mission served as a center for agriculture, trade, and education. Today, the California Mission Trail is a popular tourist attraction, allowing visitors to explore the rich history and cultural heritage of the region. The missions, such as Mission San Diego de Alcalá and Mission Santa Barbara, showcase beautiful architecture and offer insights into early California life.