Architecture, in response to universal needs, has developed in various forms, in diverse environments, and consequently offers a multiplicity of solutions. This diversity of construction types is of interest to numerous disciplines that do not often have the opportunity to exchange ideas. The aim of this interdisciplinary event is to bring together archaeologists, historians, architects, artisans, conservators, restorers, and ethnologists to share their work and research on architectural practices and structures that are relevant to approach current and future environmental, social, and economic challenges. This event will also discuss how the architecture of tomorrow is also invented with an eye to the past, whether it be sophisticated or vernacular, regardless of materials, period, or geographical and cultural area. A list of themes are suggested and detailed in the full call for proposal.