New Monasticism is a diverse movement, not limited to a specific religious denomination or church and including varying expressions of contemplative life. These include evangelical Christian communities such as "Simple Way Community" and Jonathan Wilson-Hartgrove's "Rutba House," European and Irish new monastic communities, such as that formed by Bernadette Flanagnal spiritual communities such as the "Community of the New Monastic Way" founded by feminist contemplative theologian Beverly Lanzetta, and "interspiritual" new monasticism, such as that developed by Rory McEntee and Adam Bucko. These communities expand upon traditional monastic wisdom, translating it into forms that can be lived out in contemporary lives "in the world."
The origin of the new monastic movement is difficult to pinpoint. Some communities now identified with new monasticism have been in existence since the 1970s and 80s in the UK. Other well-known communities, such as the Simple Way in Philadelphia, formed in the mid-90s.Bede Griffiths, a Catholic Camaldolese Benedictine monk who oversaw a Christian-Hindu ashram in India from 1968-1993, spoke often of the future of monasticism as being a '"lay movement"', and developed a vision for new monastic life.Raimon Panikkar outlined the idea of a '"new monk"' in a series of lectures in 1980 given to a group of western and eastern monastics as well as non-monastic lay contemplatives at Holyoke, MA, which were subsequently published in the book Blessed Simplicity: The Monk as Universal Archetype. In the early 1980s, contemplative feminist theologian Beverly Lanzetta started the '"Community of the New Monastic Way"', a non-denominational new monastic community still in existence today. Recently, various new monastic communities have appeared in Ireland and increasingly across the United States, including '"interspiritual"' new monastic communities, connected to the lineage of Bede Griffiths, such as that seen in the Foundation for New Monasticism.
The notion and terminology of Protestant "new monasticism" was developed by Jonathan Wilson in his 1998 book called Living Faithfully in a Fragmented World. Wilson was, in turn, building on ideas of theologian Dietrich Bonhoeffer, who said in 1935: "the restoration of the church will surely come only from a new type of monasticism which has nothing in common with the old but a complete lack of compromise in a life lived in accordance with the Sermon on the Mount in the discipleship of Christ." Wilson also built on ideas of philosopher Alasdair MacIntyre. Noting the decline of local community that could sustain the moral life, MacIntyre ended his book After Virtue, by voicing a longing for "another... St. Benedict." By this, he meant someone in the present age to lead another renewal of morality and civility through community. Wilson identified with that longing in his own book, but outlined a vision to carry it forward within the Protestant Christian tradition.