The conceptual structure of Italy’s roadmap towards Space Weather science. The proposed roadmap brings together all key constituents of the national Space Weather system, facilitating their interconnection through recommendations that point towards the establishment of targeted partnerships and scientific synergies. The establishment of a scientific Space Weather data center, in ASI’s SSDC, as a prototype structure hosting data archives and tools and/or offering a centralized access to Space Weather related resources, could have a major role in view of future application and service development in Italy. The whole structure is intended in the frame of a collaborative environment for scientific research and technology activities.