Official Sites

• The Holy See
• Vatican City State
• United States Conference of Catholic Bishops
• Dioceses and Archdiocese in the United States

Catholic Internet Guides

• Catholic Information Network
• Catholic Online
• Christus Rex
• RC Net

Church Teaching

• Catechism of the Catholic Church
• Catholic Encyclopedia
• Catholic Home Study Course
• Christian Classics Online

Ecumenical

• Episcopal Church, USA
• Evangelical Lutheran Church in America

Education

• National Catholic Education Association (NCEA)
• National Conference of Catechetical Leadership

Evangelization

• Christ Life
• The Christophers
• Cursillo Movement

Health Care

• Catholic Medical Association
• Catholic Medical Association - Baltimore Guild
• Catholic Health Association
• National Association of Catholic Chaplains

Liturgy & Worship

• Catholic Bible Translations
• Catholic Liturgical Calendar
• Catholic Prayer Page
• Daily Mass Readings
• Liturgy of the Hours
• Mass Times
• National Association of Pastoral Musicians
• Notre Dame Center for Pastoral Liturgy
• Resource Publications
• Roman Missal

Mary & the Saints

• Saints Online

Prayer & Spirituality

• Renew International

Scholarships

• Canon Law Society of America
• Catholic Biblical Association
• Catholic Theological Society of America

Social Justice & Missions

• Catholic Campaign for Human Development
• Catholic Campaign for Human Development (Baltimore Committee)
• Catholic Charities USA
• Catholic Relief Services
• Food for the Poor
• Catholic Extension
• St. Vincent de Paul Society