All baptized Catholics have the opportunity to participate in the worldwide mission of the Church by offering their prayers, personal sacrifices or financial contributions to the Society for the Propagation of the Faith, the Holy Childhood or the Society of St. Peter Apostle.

The Pontifical Mission Union is a spiritual apostolate for Priests, religious men and women, catechists and lay people.  Each year, the celebration of the World Mission Sunday provides an opportunity, within the context of the Eucharist, for Catholics to express their prayerful and financial support of the Church’s worldwide missionary work.