The Diocese of Monterey is a Roman Catholic diocese located in California, covering the counties of Monterey, San Benito, and Santa Cruz. Established in 1771, it serves a diverse population and is part of the larger United States Conference of Catholic Bishops. The diocese is dedicated to spiritual growth, education, and community service. The diocese is led by a bishop, who oversees various parishes and ministries within the region. It offers programs for religious education, youth ministry, and social services, aiming to support both the spiritual and practical needs of its community. The diocese also emphasizes the importance of Catholic social teaching.