The San Juan Bautista Mission, founded in 1797, is one of the 21 California missions established by Spanish Franciscan missionaries. Located in San Juan Bautista, California, it was named after Saint John the Baptist. The mission played a significant role in the spread of Christianity among the Native American population and served as a center for agriculture and trade. The mission features a beautiful church, which is the largest of the California missions, and a historic adobe structure. Today, the San Juan Bautista Mission is a popular tourist destination, offering visitors a glimpse into California's early history and the mission system.