Semifinals Aria CMIM Tam Photography 60

Ariane
Cossette

Soprano
CanadaCity of residence — Toronto

Recently graduated from the Canadian Opera Company’s prestigious Ensemble Studio, Ariane Cossette holds degrees from the Conservatoire de musique de Montréal and l’Université de Montréal.

Ariane’s roles for the Canadian Opera Company include Marguerite in Faust, Norina in Don Pasquale, Pepik and Woodpecker in The Cunning Little Vixen and Frasquita in Carmen. As a concert soloist, Ariane made her debut in France during the Choeurs Éternels concerts in 2018 under the baton of Andrei Feher, and returned in 2019, this time alongside maestro Aldo Salvagno. In recent years, Ariane Cossette has performed with many orchestras in eastern Canada and participated in the Internationale Meistersinger Akademie in 2024. This summer, she joins the Merola Opera Program in San Francisco. 

Last modified: 2025

Special prizes

  • Observatoire québécois d’art lyrique Prize

    $1,000

    Awarded to the best competitor born in Quebec or who has lived in Quebec for at least the past two years.

    Offered in partnership with Observatoire québécois d’art lyrique

  • André Bourbeau Award for the Best Canadian Artist

    $5,000

    Offered in partnership with Fondation Bourbeau

Program

Watch

Voice 2025

Experience the Concours behind the scenes

Join our passionate team and play a key role in the Concours’ great musical and human adventure!

Learn more