The Ecclesiastical Province of Guadalajara is a significant religious jurisdiction in Mexico, centered around the city of Guadalajara. It is part of the Roman Catholic Church and encompasses several dioceses, including the Archdiocese of Guadalajara, which is the most prominent. This province plays a vital role in the spiritual and administrative functions of the Church in the region. Established in the 16th century, the province has a rich history and is known for its cultural contributions, particularly in art and architecture. The province oversees various parishes and institutions, promoting religious education and community service throughout its territories.