The open settlement at Levroux, considered to be an industrial village, is known for the intensity of its productive activities : both animal husbandry, and craft industries using horn and animal bones, as well as bronze and iron metallurgy. Considered in wider perspective as a part of a study of the circulation of iron as a raw material at the end of the Iron Age, a new approach to the iron products at Levroux allows a more detailed consideration of the organization and characterization of iron-working activities here. This demonstrates that iron was imported to the village as a raw product, which was then refined on site with a view to making both iron semi-products and finished objects. The identification of at least five different workshop sectors allows questions relating to the scale of iron production, the kind of activities practised (refining/smithing) and their nature (generalized/specialized), to be studied by sector. It is possible moreover to grasp the rhythm through time of the organization of activities, the specialization entailed, and exchange both on-site and with the surrounding area.