He won the George London scholarship, and 1998 he was awarded the Eberhard-Wächter-Medal for his interpretations of the title role in Benjamin Britten's Billy Budd and of Count Almaviva in Mozart's Le nozze di Figaro.
His roles at the Wiener Staatsoper includes Papageno (The Magic Flute), Beckmesser (Die Meistersinger von Nürnberg), Marcello (La Bohème), Count Almaviva (Le nozze di Figaro), Figaro (Il barbiere di Siviglia), Lescaut (Manon by Massenet and Manon Lescaut by Puccini), Paolo (Simon Boccanegra), Don Giulio Gesualdo (Gesualdo), Dr. Falke (Die Fledermaus), Guglielmo (Così fan tutte), Albert (Werther) and De Siriex (Fedora).
Adrian Eröd is a frequently engaged concert singer and works with such leading conductors as Nikolaus Harnoncourt, Sir Simon Rattle, Riccardo Muti, Helmuth Rilling and Fabio Luisi.
The opera season 2010/2011 he will sing Figaro (Il barbiere di Siviglia), Jason (Medea), Dr Falke (Die Fledermaus), Albert (Werther), Loge (Das Rheingold), Valentin (Faust) and the title role in Benjamin Britten's Billy Budd at Wiener Staatsoper.
Late in spring 2011, Adrian Eröd travels to Japan to sing Gugliemo in Così fan tutte at New National Theatre Tokyo and in the summer to Bayreuth for his third season as Beckmesser in Die Meistersinger.