The city of Rome has an extensive urban and suburban bus network. With more than 240 lines it reaches almost all sites. It is the best way to move, despite its fame of slow. They can be intimidating since they are always full of crowded passengers, even if it is not rush hour, but you will get used quickly and it is even fun.
The bus is perfectly complemented with tram lines They also run through the city. The stops are marked and mark the routes.
There are several kinds of tickets (one trip, for hours, for days) unified with tram, train and subway. They must be purchased at tobacconists, kiosks and subway stations.
At night he runs night service, with 23 lines that start especially from Termini and Piazza Venezia, and is indicated with the logo of an owl.