Wareswald is an archaeological site comprising the remains of a Roman vicus (country town) in the district of Sankt Wendel in Saarland, Germany.
The Gallo-Roman vicus of Wareswald is located in the Wareswald Wood in northern Saarland, within the towns of Oberthal, Marpingen, and Tholey. Since 2001 excavations have been conducted with the aim of revealing the appearance, structure, and chronology of the settlement.
The village originated in the first half of the first century A.D. at the intersection of two busy Roman roads. One road ran from Strasbourg (Roman Argentoratum) through the vicus of Schwarzenacker, now part of Homburg, to Trier (Augusta Treverorum). The other ran from Metz (Divodurum) by way of Dillingen-Pachten (Contiomagus), through Wareswald to Mainz (Mogontiacum). The settlement is located in the civitas of the Treveri, on its southeastern border with the civitas of the Mediomatrici. According to the current explanation for the origin of the village, the numerous travelers using the roads created a demand for goods and services, which was met by merchants and artisans who settled here. Possibly the road followed an Iron Age trade route, since fragmentary remains of an earlier Celtic settlement were found, identified by finds from the late La Tène period.