• Andre House (Phoenix, AZ)
• Oakland Catholic Worker (Oakland, CA)
• St. Benedict Catholic Worker (Fresno, CA)
• San Diego Catholic Worker (San Diego, CA)
• Temenos Catholic Worker (San Francisco, CA)
• Catholic Worker Farm (Sheep Ranch, CA)
• Magdalene House Coastside Catholic Worker (Half Moon Bay, CA)
• St. Martin de Porres House (Hartford, CT)
• Hartford Catholic Worker (Hartford, CT)
• The Open Door Community (Atlanta, GA)
• St. Jude Catholic Worker House (Champain, IL)
• Holy Family Catholic Worker House (South Bend, IN)
• Des Moines Catholic Worker Community (Des Moines, IA)
• Haley House (Boston, MA)
• Winona Catholic Worker (Winona, MN)
• Las Vegas Catholic Worker (Las Vegas, NV)
• St. Francis Farm (Lacona, NY)
• Utica Catholic Worker (Utica, NY)
• Holy Family Catholic Worker House (Briarcliff Manor, NY)
• Grace Place Catholic Worker Community (Cincinnati, OH)
• Archbishop Oscar Romero Catholic Worker House (Oklahoma City, OK)
• St. John Bosco House (Eugene, OR)
• St. Martin de Porres Catholic Worker (Harrisburg, PA)
• Duncan and Porter Houses and Farm (Pittsburgh, PA)
• Casa Juan Diego (Houston, TX)
• St. Isaac of Nineveh - Gift of Tears Catholic Worker (Spencer, WV)
• Casa Maria Catholic Worker (Milwaukee, WI)

International Catholic Worker Sites

• Vancouver Catholic Worker (Canada)
• London Catholic Worker (England)
• Bread and Roses (Germany)
• The Fig Tree Catholic Worker in Hammarkullen (Sweden)

Catholic Web Sites

• Catholic Online
• Call to Action
• Catholic Peace Fellowship
• Center of Concern
• Catholics Against Capital Punishment
• Consistent Life: Voices for Peace and Life
• DignityUSA - LGBT Catholics
• Network: A Catholic Social Justice Lobby
• Pax Christi USA
• Mother Teresa
• Henri Nouwen
• Thomas Merton
• Richard Sipe
• Archbishop Oscar Romero
• Jacques Maritain Center
• Publications
  • National Catholic Reporter
  • America magazine
  • Salt of the Earth (Claretians)
• Vatican: The Holy See

Church Documents

• Laborem Exercens (On Human Work) - Pope John Paul II
• Quadragesimo Anno (On Reconstruction of the Social Order) - Pope Pius XI
• Rerum Novarum (On the Condition of the Working Classes) - Pope Leo XIII
• Pacem In Terris (Peace on Earth) — Pope John XXIII, 1963 

Catholic Devotional Resources

• Catholic Prayers Page (Catholic Online)
• Daily Lectionary (One Bread, One Body)
• Saints Page (Catholic Online)
• The Catholic Encyclopedia

Other Religious Resources

• The Faith and Social Justice Page
• Sojourners Magazine Online
• Ecclesiastical Calendar
• Bible Gateway

Homeless Web Sites

• National Coalition for the Homeless
• U.S. Department of Health and Human Services Homelessness Page
• Overview of 54 Ways You Can Help the Homeless
• Real Change Homeless Newspaper

Labor Organizations

• The Catholic-Labor Network Home Page
• Interfaith Worker Justice
• Jobs with Justice
• Cyber Picket Line

Nonprofit Organizations Guides

• Idealist - Action Without Borders — list of nonprofit organizations
• Nonprofit Genie
• GuideStar: the Donor's Guide to the Nonprofit Universe

Peace and Justice Organizations

• Fellowship of Reconciliation
• PeaceNet
• The Nonviolence Web
• Jonah House
• The Nuclear Resister
• Plowshares Chronology Page
• M.K. Gandhi
• Death Penalty Information Center

Alternative/Community Lifestyles

• Intentional Communities