Zelmira is a musical drama in two acts by Gioachino Rossini, with a libretto by Andrea Leone Tottola, first performed in Naples in 1822. The story centres on Zelmira, daughter of Polydorus, King of Lesbos, and wife of the Trojan prince Ilo. Whilst Ilo is away at war, the treacherous usurper Antenore seizes the throne, leading everyone to believe he has killed Polidoro and plotting against Zelmira to legitimise his power. With the help of her trusted maid Emma, the young queen hides her father—who is still alive—in the royal mausoleum and ensures her young son’s safety by staging his death. Antenore, incited by the traitor Leucippo, accuses Zelmira of murdering her father and the child; to protect them, she remains silent and accepts her sentence. Meanwhile, Ilo, having secretly returned to Lesbos in disguise, sets out to unmask the usurper and uncover the truth.
In the second act, the truth comes to light: as Zelmira is led to her execution, Ilo reveals his true identity and exposes the plots of Antenore and Leucippo. Polidoro emerges alive from the tomb and is reunited with his daughter, whilst his young son is returned safe and sound to his mother’s arms. Antenore and Leucippo are arrested and punished; Zelmira and Ilo reclaim the throne of Lesbos and peace is restored. The opera concludes with a jubilant chorus celebrating the power of conjugal love, family loyalty and the triumph of justice over deceit.

Product details
- Publisher : Omnia Musica
- Publication date : July 11, 2026
- Edition : Dramma Per Musica in Due Atti ed.
- Language : Italian
- Print length : 78 pages
- ISBN-10 : 1805409735
- ISBN-13 : 978-1805409731
- Item Weight : 3.53 ounces
- Dimensions : 5.5 x 0.16 x 8.5 inches