American mezzo-soprano Kathryn Leemhuis has performed with international opera companies such as the Lyric Opera of Chicago, Dallas Opera, Cincinnati Opera, Teatro Colón, Fort Worth Opera, Opera Theatre of St. Louis, Florentine Opera, Chicago Opera Theater, Ash Lawn Opera, and Annapolis Opera, among others. One of her most notable roles is Dorabella in Mozart’s Cosi fan tutte, for which Kathryn has been hailed as “ravishing,” adding that “her sheer vocal beauty allied to nimbleness and an astonishing range of dynamic and coloristic nuance,” (Dallas Morning News). Her other prominent roles include Suzuki in Puccini’s Madama Butterfly, Dido in Pucell’s Dido and Aeneas, Zerlina in Mozart’s Don Giovanni, the Mother in Menotti’s Amahl and the Night Visitors, Paquette in Bernstein’s Candide, Hänsel in Humperdinck’s Hänsel und Gretel, Giulietta in Offenbach’s Les contes d’Hoffmann, Amaltea in Rossini’s Mosè in Egitto, and Florence Pike in Britten’s Albert Herring.

As a mezzo-soprano soloist on the concert stage, Kathryn has performed at Carnegie Hall, the Ravinia Festival, the Grant Park Music Festival, the Boise Philharmonic, with the Los Angeles Philharmonic at the Hollywood Bowl, and the Boston Symphony Orchestra at the Tanglewood Music Festival. She performed with Chicago’s Music of the Baroque in both Haydn’s Missa in Angustiis and Mass in the Time of War, with the Apollo Chorus of Chicago in Händel’s Messiah, and with Gloriae Dei Cantores in Mozart’s Requiem and Vaughan Williams’ The Pilgrim’s Progress. She has also performed multiple times with the Richmond Symphony, presenting Berlioz’s Les nuits d'été, Berlioz’s Roméo et Juliette, and Mendelssohn’s Die erste Walpurgisnacht.