Editing Transport in Italy (section)

===Regional trains===
[[File:Fara Sabina - stazione ferroviaria - elettrotreno Trenitalia Rock.jpg|thumb|A [[Trenitalia]] [[Caravaggio (train)|ETR 521 "Rock"]] regional train on [[Florence–Rome railway]] at [[Fara Sabina]]-[[Montelibretti]] station]]
[[File:Trenord ETR 204 010 Palazzolo sull Oglio 20230410.jpg|thumb|A [[Trenord]] Donizetti TN 204 arrives at [[Palazzolo sull'Oglio]] railway station]]
Trenitalia operates regional services (both fast ''veloce RGV'' and stopping ''REG'') throughout Italy.

Regional train agencies exist: their train schedules are largely connected to and shown on Trenitalia, and tickets for such train services can be purchased through Trenitalia's national network. Other regional agencies have separate ticket systems which are not mutually exchangeable with that of Trenitalia. These "regional" tickets could be purchased at local newsagents or tobacco stores instead.

* [[Trentino-Alto Adige]] / Trentino-Südtirol: Südtirol Bahn (South Tyrol Railway) runs regional services on Ala/Ahl-am-Etsch to Bolzano/Bozen (calling at Rovereto/Rofreit, Trento/Trient and Mezzocorona/Kronmetz), Bolzano/Bozen to Merano/Meran, Bressanone/Brixen to San Candido/Innichen, and a direct "Tirol regional express REX" service between Bolzano/Bozen in Italy and Innsbruck in Austria.
* [[Veneto]]: [[Sistemi Territoriali]] runs regional trains in Veneto region.
* [[Lombardy]]: [[Trenord]] runs the [[Malpensa Express]] airport train, many Milan's suburban lines and most regional train services in Lombardy. Trenord also co-operates with [[Deutsche Bahn|DB]] and [[Austrian Federal Railways|ÖBB]] on the EuroCity Verona-Munich service, and with [[Swiss Federal Railways|SBB CFF FFS]] (joint-venture [[Treni Regionali Ticino Lombardia|TiLo]]) on the regional Milan-Bellinzona service.
* [[Emilia-Romagna]]: [[Trasporto Passeggeri Emilia-Romagna]] provides vital connections across cities on different mainline networks, including Modena, Parma, Suzzara, Ferrara, Reggio Emilia and Bologna.
* [[Tuscany]]: La Ferroviaria Italiana operates in Arezzo province.
* [[Abruzzo]]: [[Sangritana]] runs daily services between Pescara and Lanciano.

In addition to these agencies, there's a great deal of other little operators, such as [[AMT Genova]] for the Genova-Casella railway.