Lay Ecclesial Ministry

Lay ecclesial ministry is the term adopted by the United States Conference of Catholic Bishops to identify the relatively new category of pastoral ministers in the Catholic Church who serve the Church but are not ordained. Lay ecclesial ministers are coworkers with the bishop alongside priests and deacons. In other contexts, these may be known as "lay pastoral workers", "pastoral assistants", etc.

Prior to and since the Second Vatican Council, several ministries that had for a time been retained by the presbyterate (priests) were returned to the laity, and several new forms of ministry emerged.

The burgeoning awareness of the vocation of the laity as apostles to the secular world and stewards of the Church's mission as an evangelizer has given rise to the popular term "lay ministry" to refer to the active vocation of all the baptized. This general ministry of the laity has at times also been called the "lay apostolate" and the "lay vocation". Included in this general lay ministry are several specific ministries designed to support the Church community, such as lector/reader, extraordinary minister of Holy Communion, catechist, sponsor/godparent, spouse, parent, etc.

In addition to this general lay ministry, there are a number of non-ordained people who have undertaken roles, that immediately prior to Vatican II belonged entirely to the ordained, including parish pastoral and catechetical staff, hospital and prison chaplains, campus ministers, and many other diocesan leadership roles. Today, even the Roman Curia includes a small number of lay ecclesial ministers.

Lay ecclesial ministry includes a broad category rather than a specific job title. It has been adopted by the United States Conference of Catholic Bishops (USCCB) to "establish a framework to indicate what is common to many roles and responsibilities undertaken by lay persons, for example, Pastoral Coordinator or Moderator of a Parish, Pastoral Associate, Director of Religious Education, Youth Minister, Campus Minister, Hospital Chaplain.".

...
Wikipedia