The theoretical and empirical approaches showing that authenticity are the crucial concept of existentialism, postmodernism and humanistic psychology (be free, autonomic, unique, self-defining, self-creating and integrated, transcend enculturation, invent our own patterns, rise above circumstances, gather the past, present and future into the wholeness of our resolute selves, create our own meanings and goals). This article discuses especially the role of authenticity on religious maturity (Allport’s intrinsic orientation, Batson’s quest and Sandage’s dwelling and seeking). In this paper projection method were used to examine the functioning authenticity among artistically gifted young people and its role on religious maturity. Ss (N=296 ag...