The Archdiocese of Omaha is a Latin Church ecclesiastical territory or diocese of the Catholic Church in northeastern Nebraska in the United States. Its current archbishop, George Joseph Lucas, was installed in Omaha on July 22, 2009.
As of 2017, Archdiocese of Omaha served over 230,000 Catholics in approximately 120 parishes and missions. Its mother church is St. Cecilia Cathedral in Omaha.
