Introduction: The goal of this study was to describe physical activities and psychosocial aspects of adolescence with Diabetes Mellitus (DM) Type 2. Methods: The research method used a qualitative design with a phenomenological approach; data were collected using in-depth interviews. Participants were three adolescents with DM type 2 in Sub- ang. Data were analyzed using thematic content. Results: The study’s finding identified five themes: anxiety, stress, low self-esteem, support system, and less activity in physical activity. The results showed that in diabetes mellitus, it is necessary to provide management to maintain aspects of the physical and psychosocial activity in adolescents with type 2 diabetes mellitus. Conclusion: DM has several negative implications for physical activity and psychosocial factors of adolescence with DM type 2. Nurses need to give nursing care related to physical activity and psychosocial needed.