Les centres Bonséjour (Saint-Jérôme) is an addiction treatment centre located in Sainte-Adèle, Quebec. Les centres Bonséjour is an organization that provides individual and group therapy, medical assessments and services, and 24-hour surveillance. Their therapeutic treatment program is 25-weeks and is divided into five phases—awareness, self-knowledge, giving meaning to life, introspection process, and prevention of relapse (exit plan).