Anton Stres, C.M., was the archbishop of the Roman Catholic Archdiocese of Ljubljana and the metropolitan bishop of Ljubljana as well as the president of the Slovenian Bishops' Conference from January 2010 until July 2013. As Archbishop of Ljubljana he was also the grand chancellor of the Faculty of Theology of the University of Ljubljana.

The Metropolitan Archdiocese of Ljubljana is a Latin ecclesiastical territory or diocese of the Catholic Church in Slovenia.