Cat Loray was born in Nice, France in 1962. She studied Fine Arts at la Villa Arson in Nice. Her first exhibitions were organized by Usines Éphémères in Paris at l’Hôpital Éphémère. She is represented by Galerie Patricia Dorfmann in Paris. In 1999, Cat Loray was in residence at Quartier Éphémère in Montreal when she conceived the exhibition "Pierres" that she presented at the Darling Foundry 5 years later.