The Little Train will cross the walls that surround the medieval quarter of Castello. The tourist will be shown the position of the Royal Arsenal where is now located the Museum Citadel. Inside there are gathered the most important museums of the town:
The National Archaeological Museum is rich of archaeological finds that date back fronm the Neolithic period to the Dark Ages. It is here that you can admire the famous collection of nuraghic bronzes.
The National Gallery which exposes wonderful XV and XVI century retables.
The Museum of Siamese art Stefano Cardu where there is a collection made up of more than 1300 manufactures coming from the East: weapons, coins, china and precious japanese ivories.