The Ateliers d'Art Sacré was a collective of artists based in Paris, France in the first half of the 20th century. It aimed to create religious art that was both modern and accessible to the general public. For nearly thirty years, this movement brought together a large number of artists dedicated to producing art in the service of the Catholic faith.

Maurice Denis was a French painter, decorative artist, and writer. An important figure in the transitional period between impressionism and modern art, he is associated with Les Nabis, symbolism, and later neo-classicism. His theories contributed to the foundations of cubism, fauvism, and abstract art. Following the First World War, he founded the Ateliers d'Art Sacré, decorated the interiors of churches, and worked for a revival of religious art.