Jean-Marie Brochu was a Canadian Catholic priest in the Archdiocese of Quebec, radio broadcaster, and founder of the charitable organization Le Noël du Bonheur. Known publicly as Monsieur le Bonheur, he broadcast daily inspirational messages on Quebec radio for approximately fifty years and coordinated a volunteer network that provided gifts and visits to thousands of chronically hospitalized patients across the Capitale-Nationale and Chaudière-Appalaches regions.