The Diocese of La Rochelle is a Roman Catholic diocese located in western France. It was established in the 16th century and is part of the Province of Bordeaux. The diocese covers the Charente-Maritime department and includes the city of La Rochelle, which serves as its administrative center. The diocese is responsible for the spiritual and administrative oversight of local parishes and communities. It plays a significant role in promoting the Catholic faith and supporting various religious activities within its jurisdiction. The current bishop oversees the diocese's operations and initiatives.