Site discovery 63 ap. J.-C. (≈ 100)
Initial villa identification
Ier–IIe siècles
Wine peak
Wine peak Ier–IIe siècles (≈ 250)
Construction of cellar and thermal baths
Ve siècle
Sumptuous reconstruction
Sumptuous reconstruction Ve siècle (≈ 550)
Rebuilt villa with unique mosaics
1970
Classification of mosaics
Classification of mosaics 1970 (≈ 1970)
Historic Monument Protection
1976–1982
Archaeological excavations
Archaeological excavations 1976–1982 (≈ 1979)
Major campaigns on three hectares
Aujourd'hui
Aujourd'hui
Aujourd'hui Aujourd'hui (≈ 2025)
Position de référence.
Key figures
Information non disponible - Eclectic Owner (Vth Century)
Syro-Aquitaine artistic choice hypothesis
Origin and history
The Gallo-Roman villa of Les Prés Bas, discovered in 1963 and searched between 1976 and 1982, is located in Loupian, in the Hérault department, in the heart of Gallia Narbonensis. The site extends over three hectares south of the village and reveals the remains of a villa exceptionally rich in mosaics, occupied for more than 600 years. Originally, a modest farm was built near the Via Domitia, on a slope overlooking the Etang de Thau and the hill of Sète. Quickly prosperous, it was transformed into a large patrician residence under the High Empire (I–II century), equipped with thermal baths and a wine cellar capable of storing 1,500 hectolitres of wine in dolias. A small port and potter shop, producing amphoras stamped "M A F", testify to its export activity.
In the fifth century, the villa was entirely rebuilt into a sumptuous residence, decorated with unique mosaics mixing aquitaine and Syrian influences, perhaps reflecting the eclecticism of its owner or a desire for speed in the works. Two Mosaïst teams worked simultaneously to cover 450 m2 in six to eight months. These mosaics, classified as Historic Monument since 1970, include various motifs such as octagones, seasons, or svastikas. Nearby, a paleo-Christian church with a baptismal tank was located near the present Church of St.Cecile, highlighting the transition between Antiquity and Christianity.
Today, a 1,000 m2 structure protects the remains and mosaics. The site offers guided tours, in French and English in the summer, allowing to discover this heritage related to viticulture, Roman trade and local crafts. The excavations also revealed the strategic importance of the site, between Montpellier and Béziers, in the production and export of wine in Narbonnaise.