We begin the visit of the Castellum de Alcabideque, where you can enjoy the "mother of water", important spring 3 km from Conímbriga, that our Roman ancestors built an aqueduct to supply water to the city. We continue to the Monographic Museum where the objects exhibited were found during the excavations and are distributed by thirty-one distinct themes that illustrate the vitality of this city. After a visit, we will visit the Ruins of Conímbriga, which, classified as a National Monument, is one of the largest Roman settlements in Portugal. We passed by the Roman Villa of the Rabaçal making part of the territory of the old civitas, near the Roman road that connected Olisipo to Bracara Augusta. Finally, we will go to the natural caves of the Sicó Massif, to the Buracas do Casmilo.