Rienzi, der Letzte der Tribunen (WWV 49) (Rienzi, the Last of the Tribunes) is an early opera by Richard Wagner in five acts, with the libretto written by the composer after Bulwer-Lytton's novel of the same name. (The title is commonly shortened to Rienzi.) Written between July 1838 and November 1840, it was first performed at the Hofoper, Dresden on October 20, 1842.
Rienzi is Wagner's third completed opera, and is mostly written in a Grand Opera style. The first performance in Dresden was well received despite running over six hours (including intermissions). Later, Wagner experimented both with giving the opera over two evenings and making cuts for performance in a single evening.
Because of its atypical style, and its sheer length, Rienzi is rarely performed today, and has never been performed at the Bayreuth Festival. Wagner later saw the work as an embarrassment, but it remained one of his most successful until his death. An ingenious staging at the English National Opera...