"Theology of the Body" is the title given to a collection of talks (addresses) on God's design for human sexuality by Pope John Paul II during the course of five years. Appealing to the individual's experiences of truth, the Holy Father discusses both Sacred Scripture and Catholic Tradition on the subject.

This approach seeks not only to make understandable the rich theology of Catholic teaching on the nature of humanity created as man and woman, but also to communicate the truth and beauty of God's design of human sexuality. Included in this series is a substantial reflection on the papal encyclical, Humanae vitae(Of Human Life) which treats married love and responsible parenthood.