New Advent offers a variety of study materials such as the Catholic Encyclopedia, Church Fathers and the Summa Theologica of St. Thomas Aquinas.
 

The world's largest religious broadcaster, EWTN Global Catholic Network is dedicated to teaching the the truth as defined by the Magisterium of the Roman Catholic Church.  This site offers live streaming audio and television, a Q & A section, pilgrimmage opportunities and more.
 

Catholic Information Network (CIN) offers a free exchange of news, information and discussion.
 

ZENIT is an International News Agency whose mission is to provide objective coverage of events, documents and issues emanating from or concerning the Catholic Church.  ZENIT's articles are reproduced in hundreds of publications worldwide and are used by numerous radio and TV stations. ZENIT currently offers its subscribers DAILY DISPATCHES in English, Spanish
 

ZENIT es una agencia de noticias internacionales que tiene la misión de proporcionar la cobertura objetiva de acontecimientos y documentos que se refieren a la iglesia católica. Los artículos de ZENIT se reproducen en centenares de publicaciones por todo el mundo y son utilizados por numerosas estaciones de radio y televisión. En la actualidad, ZENIT ofrece a sus suscriptores ENVIOS del DIARIO en inglés y español.
 

Find the time for Holy Mass and the Sacrament of Penance at any parish in the United States.  Get maps, phone numbers and more.
 

The official site of the Communications Office of the U.S. Catholic Bishops. Archived press releases are available and the front page is updated regularly offering comments from national Catholic experts on current events.
 

Catholic Online offers a wide variety of information on the Catholic faith. Among this site's many features are: a forum with a Catholic chat room and message board; a marketplace offering religious articles and books for sale, as well as information on tours and pilgrimages; and regular online Catholic broadcasts.
 

The main ministry of the Daughters of St. Paul is communication. Their site offers a look at their work, a special "Kids Stuff" section, information about the Catholic faith, and a large volume of Catholic resources for sale.