Marechal´s aesthetic-metaphysical horizon provides critical coordinates for addressing of his work, once that place us in a dialogic relationship between the poet and the world. Thus their aesthetic horizon looks after the role that throws the man in his community, as pontiff between the manifestations of the material world and those with the intelligible plane. The main features of this relational schema, can be traced along the Marechal´s literary corpus.Keywords: Aesthetics, Metaphysics, Leopoldo Marechal, Theology and Literature.