The Mikado is a two-act comic opera with music by Arthur Sullivan and a libretto by W. S. Gilbert, set in a fictional Japanese town called Titipu. The work was conceived as a satire that critiques British society while providing a humorous take on the perceived customs and governance of Japan. Premiering at the Savoy Theatre, The Mikado showcased the duo's signature style that blended clever wordplay and musical wit with an engaging storyline filled with colorful characters. Its narrative centers around Nanki-Poo, the son of the Mikado, who disguises himself as a wandering minstrel to avoid an arranged marriage. The plot thickens with themes of love, societal norms, and justice, encapsulated in a vibrant array of musical numbers that would become iconic in the operatic repertoire. The lavish production featured intricate sets, ornate costumes, and dynamic choreography, which were groundbreaking for operatic performances of the time.

The Mikado was not merely an artistic triumph; it also became a cultural phenomenon that reflected contemporary British anxieties about foreign cultures, imperialism, and societal values. Audiences were thoroughly entertained by the lighthearted and exotic themes, offering an escapist experience during an era of significant social and political change in Britain. The operetta’s catchy tunes, particularly 'Three Little Maids from School Are We' and 'A Wand'ring Minstrel I', contributed to its immediate popularity, and critics praised its clever satire.

In the years following its debut, The Mikado would inspire countless revivals and adaptations, solidifying its place in the canon of English musical theatre. It served as a launching point for further works by Gilbert and Sullivan, leading to a golden age for light opera in the late Victorian period. The operetta's influence extended beyond the stage, shaping theatrical conventions and set standards for future productions.