Moralists in their work have often formulated theories about what they considered desirable and non-existent. Some of these theories concerned the creation of an arena that could be considered a kind of utopia of moralists. In the present article, the question of what the utopia looks like from the point of view of the 15th century moralists will be answered by descriptive-analytical method and library method. The utopia of every moralists is different. But it seems that the utopias of the 15th century, along with the moralist belief in human and by assuming human, are a way to achieve a goal and are sometimes designed on the basis of an end.