1. Naples National Archaeological Museum
What is it? The Archaeological Museum houses Naples’s most significant collection of Roman remains and displays much of the loot uncovered during the Pompeii and Herculaneum digs.
Why go? It may hold a treasure trove of ancient artefacts and statues, which when taken together, laid the foundations for the western canon of art as we know it today, but it’s the erotic art from Pompeii hidden in a tucked-away room that’s the real draw here.