Don Rodrigo is an opera in three acts by Alberto Ginastera, the composer's first opera, to an original Spanish libretto by Alejandro Casona. Ginastera composed the opera on commission from the Municipality of the City of Buenos Aires, Argentina. The first performance was at the Teatro Colón, Buenos Aires, Argentina on 24 July 1964 with Carlo Cossutta in the title role. The production was directed by Jorge Petraglia and conducted by Bruno Bartoletti.

Librettist Alejandro Casona
Date of composition 1964 (1963-1964)
Premiered 1964, July 24th (Teatro Colón) in Buenos Aires, Autonomous City of Buenos Aires, Argentina
Type Opera
Catalogue Op. 31
Spoken language Spanish
Instruments Voice (Tenor) - Don Rodrigo, King of Spain
Voice (Baritone) - Don Julian, Governor of Ceuta
Voice (Soprano) - Florinda, daughter of Don Julian
Voice (Bass) - Teudiseld, Don Rodrigo's tutor
Voice (Mezzo-Soprano) - Fortuna, maidservant to Florinda
Voice (Soprano) - First maiden
Voice (Mezzo-Soprano) - Second maiden
Voice (Baritone) - Bishop
Voice (Baritone) - Blind hermit
Voice (Tenor) - First page
Voice (Baritone) - Second page
Voice (Tenor) - First blacksmith
Voice (Baritone) - Second blacksmith
Voice (Tenor) - First messenger
Voice (Baritone) - Second messenger
Voice (Contralto) - Young messenger
Voice (Bass) - Voice in the dream
Other - Child; Peasant boy
Other - Child; Peasant girl
Autotranslations beta Alberto Ginastera: Don Rodrigo, Op. 31
Alberto Ginastera: Don Rodrigo, Op. 31
Alberto Ginastera: Don Rodrigo, Op. 31