The Roman Catholic Archdiocese of Lille (Latin: Archidioecesis Insulensis) is an archdiocese of the Latin Rite of the Roman Catholic church in France. Its cathedral episcopal see is a Marian Minor Basilica: Basilique-cathédrale Notre-Dame de la Treille Basilique-cathédrale Notre-Dame de la Treille, in Lille, Nord, Nord–Pas-de-Calais. The current Archbishop of Lille is Laurent Bernard Marie Ulrich, appointed in February 2008; he is one of the two vice presidents of the Episcopal Conference of France.