Teatro alla Scala (La Scala)
- (Milan) The world-famous opera house (official site): calendar, history, news, biographies, pictures, audio and video samples, and large database.
- http://www.teatroallascala.it

New Opera Festival di Roma
- All classical genres are performed. Program, classes, and International Opera Academy information. [English/Italian]
- http://www.newoperafestivaldiroma.com/

Constanzi Theatre
- Box office information for the theatre in Rome.
- http://www.tourome.com/costanzi.htm

Operafestival di Roma
- A non-profit, educational organization offering musicians from all nations to study opera and perform in Rome every summer.
- http://www.operafest.com/

Teatro del Maggio Musicale Fiorentino
- (Florence) Concert and opera seasons. [English/Italian]
- http://www.maggiofiorentino.com/

Teatro Comunale of Bologna
- Information about the theatre, productions and performances, archives and tours. Online calendar and ticketing. [English/Italian]
- http://www.comunalebologna.it/