The object of the Legion of Mary is the glory of God through the holiness of its members developed by prayer and active co-operation, under ecclesiastical guidance, in Mary's and the Church's work of crushing the head of the serpent and advancing the reign of Christ.

Subject to the approval of the Concilium, and to the restrictions specified in the official handbook of the Legion, the Legion of Mary is at the disposal of the bishop of the diocese and the parish priest for any and every form of social service and Catholic action which these authorities may deem suitable to the legionaries and useful for the welfare of the Church. Legionaries will never engage in any of these services whatsoever in a parish without the sanction of the parish priest or of the Ordinary*.

For more information about our mission, read the Legion of Mary Handbook.