Figli diMaria Regina
Ad maiorem Dei gloriam per Mariam Reginam in mundo
For the greater glory of God, through Mary Queen in the world.

OUR INSTITUTE
In the service of God and souls
The Pious Union of Apostolic Missionaries Sons of Mary Queen is a religious family founded to serve God and the Church in fidelity to Catholic Tradition. Our life is entirely consecrated to the glory of the Most Holy Trinity and the salvation of souls, under the maternal protection of Mary Queen. United in prayer and the apostolate, the members of the Pious Union intend to preserve and transmit the timeless faith through the celebration of the Holy Mass in the Traditional Roman Rite, the administration of the Sacraments, preaching, the formation of the clergy, and works of mercy.
Spiritual life
At the center of our life is the Holy Mass, constant prayer, and total consecration to the Virgin Mary.

Fidelity to Tradition
We faithfully preserve the perennial doctrine of the Church, traditional liturgy, and ecclesiastical discipline.

Mission and charity
We bring the Gospel and Christian charity to souls and places where the spiritual and temporal need is greatest.

«Go ye therefore, and teach all nations.»
Mt 28:19

From the altar to the mission
The center of our work is the Holy Sacrifice of the Mass, from which proceeds all spiritual and pastoral fruitfulness. The priests of the Pious Union exercise the sacred ministry through preaching, catechesis, pastoral care, and the administration of the Sacraments according to the traditional rites of the Catholic Church. Our action extends to the formation of seminarians in the Mary Queen of the Apostles International Catholic Seminary, to the missions, and to works of charity for the most needy.
Explore our activitiesA mission at the service of souls
- 01Switzerland
- 02Italy
- 03Nigeria
- 04Angola
Mother and Patroness of our work
The Pious Union is placed under the glorious title of Mary Queen. To Her we entrust ourselves as Mother, Advocate, and Patroness of all our work, that She may guide our steps and continually intercede for us before the throne of the Most High. «Ad maiorem Dei gloriam per Mariam Reginam in mundo.»
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Formation and services
Christian formation, discernment and spiritual life in the Catholic doctrinal tradition.
Contact us
The General Direction is available to those who desire further information about the Pious Union, our activities, or wish to support our missions.
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