The Roman Catholic Archdiocese of Quebec is a significant ecclesiastical territory in Canada, established in 1674. It serves as the central governing body for the Roman Catholic Church in the province of Quebec, overseeing various parishes and institutions. The archdiocese is led by an archbishop, who is responsible for spiritual leadership and administrative duties within the region. The archdiocese is known for its rich history and cultural heritage, particularly in the city of Quebec City, where the iconic Notre-Dame de Québec Basilica-Cathedral is located. This basilica is a UNESCO World Heritage site and reflects the deep-rooted Catholic traditions in Quebec society.