Noëmi Nadelmann comes from Zurich. She studied in Zurich and at Indiana University Bloomington. In 1986/87 she was a member of the IOS Zurich. In 1987 she made her debut as Musetta at the Teatro La Fenice in Venice. From 1990 to 1993 she was a member of the Theater am
Gärtnerplatz in Munich (appearances, among others, as Zerbinetta, Manon, Madame Pompadour), since 1994 a regular guest at the Komische Oper Berlin, where she performed Nedda and Musetta as well as the title roles in Harry Kupfer's
staged productions of «La Traviata» and «Lucia di Lammermoor».

At the Theater Bern she sang the title roles in "La Traviata", "Lucia" and "Manon". Guest engagements have taken her to the Zurich Opera House (“The Merry Widow”, “Traviata”, “Fledermaus”, “Wiener Blut”), the Opéra de Paris (“La
Bohème»), the Hamburg State Opera («Traviata»,
«Lucia»), the Deutsche Oper Berlin («Traviata»), the
Bavarian State Opera Munich (Armida in «Rinaldo»), the New York MET («La Bohème»), the Vienna State Opera («The Merry Widow», «La Bohème», «Fledermaus»), the Lyric Opera Chicago («La Bohème »), the Cologne Opera (Donna Anna in «Don Giovanni», «Fledermaus», «Lady Hamilton»), the Berlin State Opera («Rinaldo»), the
Dutch Opera Amsterdam («La Boheme»).