This article proposes the use of fairy tales as an interpretative and design tool for accessibility in museums and cultural venues. Through concrete experiences, it demonstrates how the fairy tale structure – comprised of thresholds, stages, and transformations – can guide inclusive and multisensory exhibition itineraries. Fairy tales thus become a tool capable of integrating different languages (visual, corporeal, and auditory), facilitating audience comprehension and emotional engagement. From this perspective, accessibility is not simply the removal of barriers, but a cultural and ethical practice that enhances a plurality of perceptions and narratives. Finally, the symbolic and political dimension of fairy tales opens up alternative visions of society, promoting justice, reciprocity, and social transformation.