Indigenous cultural teachings on well-being continue to be passed on from generation to generation. Research is showing promise in the effectiveness of participating in cultural practices as more First Nations are returning to their culture for healing and recovery in addictions treatment centres. Positive psychology may help explain why. A very brief and general background will be provided on some cultural well-being teachings and on the impacts of history that have had devastating effects on many Indigenous people. Even through historical challenges that affect present day life, more Indigenous people are returning to their cultural ways of healing and living well. This paper will look at positive psychology constructs and theories in the context of supporting the effectiveness of a culturally-based addictions treatment center program and at ways positive psychology can enhance the program.