Book your Naples tours to get the most out of your time in this incredible Italian city. After Rome and Milan, itís the third-largest city in the country so you wonít have a problem finding things to do. For a proper introduction to Naples, be sure to take our 2-hour bus tour; it provides a nice overview of all the fun things to do in Naples. Feeling adventurous? Make your way out to Solfatara Volcano, where youíll get an up-close Ė and safe -- look at the crater. Although Solfatara is a dormant volcanic area, jets of steam are still emitted regularly. The list below offers more Naples city tours for your choosing.