Following are a list of resources that may help to answer questions and offer deeper insights into Natural Family Planning along with related topics.

Archdiocese of St. Louis

This site offers in-depth resources concerning Natural Family Planning and Pro-Life events in the St. Louis area through and, along with an overview of the Catholic community of the archdiocese. Anyone is invited to subscribe to the E-Newsletter distributed by the Respect Life Apostolate of the St. Louis Archdiocese.

Ascension Press

This website is a great resource for books, CDs, DVDs, and much more promoting the culture of life in the world.

Birthright of St. Louis

This non-profit organization offers free counseling to women who find themselves pregnant with little or no hope to deliver their babies and provide support.

This website is geared towards teens and young adults in the hope of discovery true love among a culture overwhelmed by the sexual revolution.

Christopher West

This site explores the work of renowned speaker Christopher West who focuses on the beauty of Pope John Paul II’s Theology of the Body.

Creighton Model

This site explains in-depth the workings of a woman’s health and fertility through the understanding of her menstrual cycle.


This site offers information on topics such as women’s health, infertility solutions, IVF alternatives, and family planning.

Human Life International

This organization works to respect all life from conception to natural death through missionary work throughout the world.

Joy-filled Marriage

This site offers programs educating couples planning to enter into the sacrament of marriage, based off of teachings from Pope John Paul II’s Theology of the Body.

Life Site News

This site gathers news stories concerning the Pro-Life movement in all aspects of daily life.


This site explores the newly developed women’s health science known as Natural Procreative Technology.

National Catholic Register

This is a newspaper informing people of the happenings of Catholic news.

One More Soul

This non-profit organization offers resources in the hope of sharing the truth concerning the harms of contraception and the gift of children.

Pope Paul VI Institute

This site explores the Catholic institution that developed the Creighton Model FertilityCare™ System (CrMS) and NaProTECHNOLOGY.

Project Rachel

Project Rachel is an organization that offers help to women who have had an abortion and are in search of help.

Theology of the Body Institute

This non-profit organization strives to serve all people by sharing the beauty of Pope John Paul II’s Theology of the Body.