- Charter for the Protection of Children and Young People – The Office of Child Protection and Victim Assistance provides opportunities to report abuse, heal from abuse, and find support. Additionally, this office works to ensure that all children and youth in programs throughout the diocese have a safe environment full of caring and responsible adults to watch over them
- Official Vatican website – See messages and homilies from the pope and read documents from the Vatican archive.
- Catholic Diocese of Arlington – The history of Catholicism in Northern Virginia began 400 years before the establishment of the Arlington Diocese and continues to experience extraordinary growth.
- Pauline Books and Media – Pauline Books and Media is the publishing house of the Daughters of St. Paul. Pauline Books and Media titles seek to help Catholics live their faith in their daily life.
- EWTN – EWTN has become the largest religious media network in the world, transmitting programming 24 hours a day to more than 148 million homes in 144 countries and territories on more than 4,800 cable systems, wireless cable, Direct Broadcast Satellite (DBS), low power TV and individual satellite users.
- Family of the Americas Foundation – Family of the Americas Foundation (FAF) was founded in 1977 as a non-profit educational organization dedicated to promoting programs for the family as well as uplifting and strengthening women and families worldwide.
- Lejeune Foundation – The mission of the Jérôme Lejeune Foundation USA is to provide research, care, and advocacy for people with genetic intellectual disabilities.
- Year of Mercy – How can we show others the mercy of God? We say that God is compassionate, but we ignore the poor. We say that God loves us and has mercy on us, but we hold grudges against our friends. Our actions need to authentically reflect God’s mercy.