If you are planning for a trip to Italy, there are high chances that you will fly in and out of Rome. This is one of the dream destinations in the world, thanks to its old Roman Empire, impeccable architecture and unique fountains. Rome is also the capital of all Catholic churches in the world. Beauty is in each corner of the city, making it one of the best travel destinations in Europe. The two main popular attractions in Rome are the Vatican City and the Colosseum.