The Castelo de Nóbrega is one of the historic Portuguese landmarks visible from Olelas. Its significance lies in its place within the extensive network of fortifications that protected and shaped this mountainous territory for centuries. During the Middle Ages, many settlements developed around monasteries and castles, including those of Melgaço, Castro Laboreiro, Lindoso, Nóbrega, Covide and Montalegre.
From the Olelas Viewpoint, Nóbrega adds a historical dimension to the landscape, revealing the importance of these mountains not only as a natural environment, but also as a borderland shaped by centuries of human presence and defence. Its silhouette on the horizon creates a visual link between the Baixa Limia and the medieval history of northern Portugal.
