The immigrant population in Canada is rapidly increasing and projected to rise exponentially in the coming years. The immigrant population faces complex and diverse challenges when transitioning into a new country, and this occurrence may be uniquely experienced by youth, who are also navigating transitions in child development, most notably into adolescence. Embedded in a broader mixed methods pilot project, the aim of this thesis was to qualitatively investigate the impact of the Immigrant-based Physical Literacy for Youth (IPLAY) program on mental health and well-being. 21 Afghan refugee youth in Calgary, AB who participated in IPLAY were interviewed. Results indicated that youth held a holistic conceptualization of mental health, contrasting what is common practice in the field and literature. Such findings provide a rich tapestry of understanding into how newcomer youth define, understand, and experience mental health, and implications for stress management.