Among the missions of the Church there are 12 to which Lourdes is able to contribute.

• The mission of the Church with volunteer workers, for the service of others
• The mission of the Church in relation to Mary
• The mission of the Church in relation to young people
• The mission of the Church in relation to Christian Unity
• The mission of the Church in relation to the call for conversion
• The mission of the Church in relation to sick people
• The mission of the Church in relation to people with disabilities
• The mission of the Church in relation to the nations
• The mission of the Church in relation to peace
• The mission of the Church nourished by the Eucharist
• The mission of the Church in relation to interfaith dialogue
• The mission of the Church in relation to the marginalized