Civitavecchia is Rome's port, and it is not in Rome. It is about eighty kilometres northwest on the coast, roughly an hour and a quarter by train from Termini, and the town itself is a working port with a fortress and not much else. Almost everyone treats it as a transfer rather than a place.
Il Mercato Buffet — Upper deck buffet with outdoor seating and a bar indoor outdoor. Upper deck buffet with outdoor seating and a bar outdoor. Buffet grab-and-go station