The advancement of industry and science in modern society has facilitated the inherent growth of humanity due to the provisions of large amounts of information and knowledge. Deconstructionism originated from the desire for self-expression rooted in the inherent growth of humanity and desires to express various characteristics through deconstruction and not be classified and constrained by existing dichotomous structures and forms. Deconstructism (an idea to resist dichotomous ideas and existing structuralism) seeks androgyny as well as the deconstruction of sex vis-à-vis human desire. Human androgyny, inherent in history and ancient Greek myths (Kwon, 2002), is now being adapted by modern society, psychology, culture, and art (Han & Kim, 2012). Androgyny, adapted by literature, sculpture, and painting, is now being used by the production of various images as well as modern fashion costumes. It is necessary to study androgyny to provide an aesthetic value for modern fashion design that can also deeply analyze the ideas and philosophies of fashion designers. This study considers androgyny with a focus on deconstructive fashion, understanding the tendency of androgyny in modern fashion, and providing a reference material for future fashion designs as well as for the direction and development of various fashion accessories and hair accessories. This study uses internet resources and previous research from professional journals and books about deconstructionism and androgyny for a literature review. It adapts an empirical method based on visual images from the design collections of designers defined as deconstructive fashion designers by researchers and professional editors. The androgyny of deconstructive fashion is classified in this study as follows. The first are ambiguous designs that show no clear distinction between sexes. The designers show designs unconstrained by sexes and which seek human instinct through wearing fashion items of the opposite sex that use masks and express sexual ambiguity with makeup and costumes. The second is integration shown in designs with both masculine and feminine characteristics. The designers integrates the lines and details of the opposite sex with costumes and patterns to escape existing ideas and show a silhouette that eliminate sexual stereotypes. The third is deconstructivity as shown in designs with no sexual characteristic and no sexual concept. It is a trend that originated from the interpretative view that adapts the super realism of deconstructionism and is free from an existing aesthetic consciousness to deconstruct a sex role for existing costumes and refuse all standardized ideas; consequently, the roles of costumes and items are eliminated and a new fashion style emerges from the individual values and ideas of designers. The androgyny of modern fashion from deconstructionism diverges from traditional form, integrates with aesthetic factors, and becomes one of a modern style that also provides more creative design motifs for fashion designers.