The art of dry stone walling represents a unique and valuable example of intangible cultural heritage. This traditional building technique, in which stone is used exclusively as the material, is not just a form of architecture but also an intangible asset expressed through a wealth of historical, cultural, and social meanings. The aim of this thesis was to analyze the art of dry stone walling as intangible heritage by examining its cultural value, construction techniques, traditional practices, and current challenges for its protection. The paper provides a historical overview of dry stone walling, from its beginnings in ancient civilizations to its expansion in modern times. Various styles and techniques adopted in different cultures based on dry stone walls and traditional buildings have been explored. A comparative analysis higlighted similarities and differences in construction as a valuable form of intagible cultural heritage, emphasizing its importance not only as a building technique but also as an expression of local culture and identity. UNESCO, as the leading organization, along with many other countries, has recognized and protected the art of dry stone walling as a valuable form of intangible cultural heritage, emphasizing its importance not only as a building technique but also as an expression of local culture and identity. In this context, dry stone walling is not just a method of building but becomes a symbol of sustainability and adaptation to environmental challenges. Today, it can be said that dry stone walling is experiencing a sort of renaissance, thanks to the growing interest in sustainable architecture and environmentally friendly techniques. This form of walling is ecologically friendly because it uses local materials and requires little or no energy for walling. Additionally, dry stone structures are often more resistant to extreme weather conditions than traditional buildings. In conclusion, dry stone walling represents a building technique rich in history and cultural significance. Throughout centuries and different civilizations, it has demonstrated human adaptability and interaction with the environment. Today, as we face the challenges of climate change and sustainability, it is essential to rediscover and enhance these traditional practices, which offer innovative and environmentally friendly solutions. Dry stone walling is not just a heritage of the past, but also an opportunity for building a sustainable future.