The Diocese of Lexington is a Roman Catholic diocese located in the state of Kentucky, USA. Established in 1853, it serves a diverse population across 50 counties. The diocese is part of the larger Province of Louisville and is dedicated to spiritual growth, education, and community service. The diocese is led by a bishop, who oversees various parishes and ministries. It offers programs for religious education, youth ministry, and social outreach. The Cathedral of Christ the King in Lexington serves as the diocese's mother church, providing a central place for worship and community gatherings.