Kristina Costello is a Florida based soprano, whose performances showcase her resonant tone, expressive musicality, and effortless upper register. Her work spans opera, oratorio, classical, contemporary, musical theatre, and sacred repertoire. She brings music to life from operatic stages and concert halls to community venues and private events, showcasing her artistry and connecting with every audience.

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Kristina has brought new characters and compositions to life by premiering multiple leading roles in contemporary operas in Pittsburgh, Pennsylvania. She has competed in distinguished competitions such as the Laffont Competition and was awarded the Michael Mayes Award at the 2020 Utah Vocal Arts Academy Death by Aria Competition.

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Her operatic roles span a wide range of styles including Romilda (Serse), Almirena (Rinaldo), Flora (The Turn of the Screw), Madame Goldentrill (The Impresario), Zémire (Zémire et Azor), Constance (Dialogues des Carmélites), and Despina (Così fan tutte).

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As a soprano soloist, she has performed major works such as Carmina Burana (Jordan Hall, Kresge Theatre), Handel’s Messiah (TUMC), Mendelssohn’s Hymn of Praise (TCCS), and Rutter’s Mass of the Children (TCCS). Kristina is an in-demand cantor, having served at numerous churches across the Treasure Coast and Palm Beaches, and she currently sings as part of the professional octet at Lost Tree Chapel.

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A passionate collaborator, Kristina has worked with composers such as Michael Ching, Libby Larsen, and John Musto. She has participated in respected training programs such as Chicago Summer Opera, Savannah Voice Festival, SongFest, and the Utah Vocal Arts Academy.

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Outside her classical and operatic work, Kristina enjoys performing contemporary and crossover music in unconventional venues. Accompanying herself on piano, ukulele, and guitar, she crafts interactive performances that bring classical and popular music to life for audiences in festivals, markets, and community spaces.

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Kristina holds a Master of Music in Vocal Performance from the New England Conservatory. She also earned a Bachelor of Fine Arts in Vocal Performance from Carnegie Mellon University, where she was chosen as the sole soloist for her undergraduate commencement, a distinction for the 2020 graduation. In addition to her performance career, Kristina has operated her private music studio, Kristina Costello Music Studio, since 2018, teaching voice, piano, ukulele, and guitar.

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Outside of performing, Kristina enjoys playing the ukulele, cooking vegan meals, and caring for her pet bird, Luna.