Protestant Reformed Theological School
- The seminary of the Protestant Reformed Churches in America. There is also a link to the Protestant Reformed Theological journal.
- http://www.prca.org/Seminary/seminary.html

Reformed Free Publishing Association
- An independent, non-profit publishing association affiliated with the Protestant Reformed Churches of America. They publish a semi-monthly periodical and many Reformed books in the Calvinistic tradition.
- http://www.rfpa.org/Scripts/

The Standard Bearer
- A semi-monthly magazine, the official publication of the Protestant Reformed Churches.
- http://www.prca.org/standard_bearer/

Protestant Reformed Churches
- A list of Protestant Reformed Churches in the United States and Canada.
- http://www.prca.org/current/Protestant_Reformed_Churches.htm

Reformed Sovereign Grace Literature Home Page
- Promoting the Reformed Faith through literature and RealAudio sermons and lectures.
- http://www.rsglh.org

Protestant Reformed Churches in America
- The Protestant Reformed Churches are Reformed, Calvinistic Churches which maintain the doctrines of grace and hold to the three forms of Unity: the Heidelberg Catechism, the Belgic Confession, and the Canons of Dordt.
- http://www.prca.org