Marine Chagnon joined the Conservatoire national supérieur de musique et de danse de Pairs in 2017 where she obtained a bachelor degree in 2019 and a master’s degree from Elene Golgevit’s class in 2021. She took part in several masterclasses with the mezzo-soprano Karine Deshayes at the Opéra Comique and with the soprano Barbara Hannigan at the CNSMDP. She made her début on the stage of the Théâtre du Châtelet in the roles of the Chinese Cup and the Cat in L’Enfant et les sortileges by Ravel. Her repertoire includes roles such as Euridice in Orfeo by Monteverdi, Delia and Maddalena in Il Vaggio a Reims by Rossini, Barbarina in Le Nozze di Figaro by Mozart, Annio in La Clemenza di Tito, the second and third Dame in Die Zauberflöte. In 2019, with the Hanson Quartet, she performed the role of the Sorceress in Dido and Æneas by Purcell under the baton of Victor Jacob. On the same year, she performed the title-role of La Périchole by Offenbach in Bayonne. Laureate of the Jaroussky Academy in 2018, she was awarded Jeune Espoir at the international competition of Mâcon. She won the judges’ special prize at the Canari international competition and reached the final round of Marmande international competition. Marine Chagnon joined the Paris Opera Academy in September 2021.