Maison d’entraide l’Arc-en-ciel is a non-profit addiction treatment centre located in Quebec City, Quebec. Maison d’entraide l’Arc-en-ciel treats men over the age of 18 who have a drug and/or alcohol addiction. The facility is able of housing 12 residents at a time all of which are part of a 30 day treatment program. During the program clients participate in group sessions and workshops that follow the 12-steps to recovery and educated on the subject of addiction. Clients also have time to choose between different activities and take training courses if permitted. Following the 30-day treatment is aftercare to ensure clients stay on track.