The National Archaeological Museum of Tarragona is very famous for its classical treasures, and it is located in a neoclassical building from 1960s wedged into the city walls. In this Museum, you will find Roman mosaics — including the head of Medusa and hunting scenes. On the top floor, there is a room full of statues and busts — including the Roman emperors Trajan, Claudius and Hadrian. There is also a pantheon of mythical deities and beasts.