Today, you have the option to visit the abandoned city of Pompeii, a Roman settlement that was frozen in time when Mount Vesuvius erupted. Well-preserved buildings, artwork and pottery offer a glimpse into the lives of the ancient Romans. There’s also an option to hire a private guide for the ruins, as the site could easily be explored over an entire day due to sheer size and content (the additional cost of a private guide will be split between the group). Another possible activity is a visit to the Mount Vesuvius National Park. Reach the volcano by taking a public bus and then a short walk, which requires a moderate level of fitness. Although it's not an overly strenuous walk, if you have any health issues you may want to run this past your doctor before leaving home. At 1200 m, it will be a lot colder than sea level, so you'll need to bring a jumper, rain coat, hat, sunscreen, good walking shoes and lots of water with you. The return trip should take approximately three hours.