Archaeologists in the hilly city of Alès, located in the Gard region of southern France, have uncovered a remarkably preserved Gallo-Roman settlement. This site, which covers an impressive 3,750 square meters, holds the remnants of dwellings, hydraulic systems, an elaborate mosaic in a *domus*, and a necropolis. Dating from the 2nd to the 6th centuries AD, the excavation has been underway since February 2025, with findings announced by the National Institute for Preventive Archaeological Research (Inrap). These discoveries offer significant insights into ancient domestic architecture, artistry, and burial practices during the Roman era.

Among the notable features are at least four stone-carved houses, with structures hewn from the native limestone bedrock. These homes demonstrate remarkable resilience against seasonal rains, thanks to a thick clay layer designed to combat moisture. The ingenuity of the builders extends to hydraulic engineering; a network of drains, partly constructed from recycled roof tiles, effectively diverted water from living areas. Moreover, the flooring reflects sophisticated construction methods, featuring a “brazier” layer for durability and drainage, while faint traces of wall frescoes suggest an aesthetic focus beyond mere utility.

At the heart of the site lies a striking 4.5-by-3.8 meter mosaic, crafted with a striking combination of black and white tesserae accentuated by red and yellow pigments. The presence of these hues indicates not only advanced techniques but also the use of valuable materials. Surrounding this centerpiece are undecorated areas that raise questions about their intended use, hinting at possible alcoves or symbolic divisions. To the south, a small necropolis from the 5th and 6th centuries AD was discovered, further illustrating the site’s historical significance.

The juxtaposition of residential and funerary spaces indicates a continuous occupation spanning centuries, suggesting a vibrant community that adapted and changed through time. In summary, this Gallo-Roman site in Alès highlights the enduring attraction of the area, offering a glimpse into the intersection of art, architecture, and engineering amid the backdrop of historical transition. As further studies continue, the findings promise to deepen our understanding of life on the fringes of the Roman Empire.