Valentin Gallery is an art gallery in Quebec. Created in 1934, it was first called "L'Art français" and had its start on Laurier Street in Montreal. Owners Lucienne (1900-1992) and Louis (1890-1956) Lange initially showed works by French artists. By the 1940s they were offering art by Marc-Aurèle Fortin and Philip Surrey. In 1975, Jean-Pierre Valentin purchased the gallery. The gallery moved to its present Sherbrooke Street location later and changed the name to Valentin Gallery.