Durostorum was an ancient Roman settlement located in present-day Silistra, Bulgaria, along the banks of the Danube River. It served as a significant military and administrative center during the Roman Empire, particularly in the province of Moesia. The town was strategically important for controlling trade routes and defending against invasions. The site features remnants of Roman architecture, including fortifications, public buildings, and a theater. Archaeological excavations have revealed artifacts that provide insight into daily life in Durostorum, showcasing the blend of Roman and local cultures. The settlement played a crucial role in the region's history until its decline in the late antiquity.