Demetrio may refer to:
* Demetrio, a variant of the name
Demetrius
*
''Demetrio'' (Metastasio), an opera libretto in three acts by Pietro Metastasio
*
''Demetrio'' (1773), set by Josef Mysliveček
*
''Demetrio'' (1779), reset by Josef Mysliveček
*
''Demetrio'' (Mayr), set by Simon Mayr
See also
*
Demetrius (disambiguation)
*
San Demetrio (disambiguation) San Demetrio may refer to:
* San Demetrio Corone, town and municipality in the Calabria region of Italy
* San Demetrio ne' Vestini, commune and town in the Province of L'Aquila in the Abruzzo region of Italy
* San Demetrio London, a 1943 British Wo ...
{{disambig