From Fiumicino airport: catch the Fiumicino-Roma Termini train (it leaves every half an hour).
Once you arrive at Termini, follow the directions to via Marsala.
Once you get to via Marsala, turn left and then go straight on for about three hundred meters: you will find the entrance to the guestrooms on your right, at number 42 via Volturno.

The nearest railway station is surely Roma Termini.
Once you arrive at Termini, follow the directions to via Marsala.
Once you get to via Marsala, turn left and then go straight on for about three hundred meters: you will find the entrance to the guestrooms on your right, at number 42 via Volturno.

ATAC bus stop (Volturno) is right in front of the entrance to the guestrooms.
You can reach it with one of the following bus lines:
217 TERMINI - XVII OLIMPIADE
360 ZAMA - MUSE
492 TIBURTINA - CIPRO.