Natural Family Planning (NFP) is the general title for the scientific, natural, and moral methods of family planning that can help married couples either achieve or postpone pregnancy.
The dates of Natural Family Planning Awareness Week highlight the anniversary of the papal encyclical Humanae Vitae (July 25) which articulates Catholic beliefs about human sexuality, conjugal love, and responsible parenthood. The dates also mark the feast of Saints Joachim and Anne (July 26), the parents of the Blessed Mother. Pope Francis has designated that feast as World Grandparents Day, a fitting commemoration during National NFP Awareness Week!