Points of purchase (POP) for fashion companies comprise dimensions that extend beyond the sale of products or the characteristics of the physical space. This research reaffirms the social dimension of these environments and emphasizes that on them is configured a kind of experience, both individual and social character, also related to the emotional and symbolic dimensions, given by the construction/expression of meanings that appears in the value relations of individuals with the brands in our contemporary-capitalist-industrial-society. In this complex context, is added: the interdisciplinary character of the POP Design identified by the interfaces between a set of projects in various areas of knowledge, such as design, architecture, advertising, branding, management and marketing. The object of this research are the joints and new knowledge generated in the interdisciplinary context of projects for POP, identified in flagship stores, concept stores and pop-up stores for fashion retail brands. Through our qualitativeresearch, conducted by interviews with experts and direct observations, in addition to literature and documents, we identified that this context demonstrates the presence of new knowledge and practices, both for design and for the architecture, which indicates the formation of a new area of knowledge and expertise in this field.