Can anyone help with places to store luggage in Rome? We are staying 4 days in Rome,then flying Ryanair to Venice one night/train to Siena 2 nights.We are trying store our excess luggage. The hotel we are staying in Rome says for security reasons they can no longer store luggage once you have checked out.
Your best bet would be Roma Termini or the main train station.
I am assuming you will need to go to the station to catch a train to the airport. I am not aware of any other place.
This web site should help