Paul Emmanuel Auguste Poulet-Malassis (16 March 1825 – 11 February 1878) was a French printer and publisher who lived and worked in Paris.

In his short six years of printing and publishing, Poulet-Malassis released very few books, and with little gain financially.

He seemed to have been more concerned with their aesthetics and their appeal to his close friends than, much to the despair of his partner and brother-in-law Eugène de Broise [fr], the profits and financial state of his business.

These included Théodore Faullain de Banville, Théophile Gautier, Charles Augustin Sainte-Beuve and Champfleury.

This occurred only a year after his initial publications of Baudelaire's Les Fleurs du mal and Le Spleen de Paris.