Rome, Italy
There are few cities with as much history packed into them as Rome. It has ancient Roman ruins such as the Colosseum and mighty medieval churches and cathedrals including those around the Vatican. You can unpack this history in the city’s many museums. In the evenings, you can meanwhile treat yourself to authentic Italian pizza and pasta and experience Rome’s wild nightlife. Like many European destinations, be prepared to spend a long time in a plane getting there and back.