Heritage, communities, patrimonialization process and participation inintangible cultural heritage are key concepts that belong to anew landscape arisen in the wake of the 2003 UNESCO Convention for Safeguarding Cultural heritage [...]. What are the many voices of the old and new heritage communities animating the contemporary landscape, a landscape characterized by a growing emphasis on intangible cultural heritag, and to what degree does this changed landscape foster participatory processes? (Broccolini, 2016:65). The topic of the intangible cultural heritage, its scientific definition, its modality of preservation and enhancement has been debated in European theoretical and practical researches for more than ten years. The present research " Intangible Cultural Heritage in museums of cultures: designing communities' participation in museum co-curation. Design as strategic approach to enhance intangible heritage" retraces researches conducted in this area of interest, but it is focused on the museographic aspect and on the mise an scène of the intangible cultural heritage trough a participatory design process that aims to involve migrants communities.(...)