Adolescence is one of the transitional stages of the entire lifespan of a human being. This stage comes after puberty and before young adulthood. It is a crucial developmental stage characterised by quick changes in social, emotional, physical, and cognitive domains. Adolescents frequently deal with a variety of pressures throughout this stage, including peer pressure, academic pressure, identity confusion, familial expectations, and social obstacles. The ability of people to adjust constructively and manage stress, trauma, or adversity is known as psychological resilience. The idea of psychological resilience in adolescence is examined in this study, along with how it supports emotional control, mental health, and favourable developmental outcomes. The research emphasizes the protective factors, external and internal resources, and the need for resilience-building interventions in educational and community settings using a conceptual and review-based approach. Enhancing teenagers' resilience is crucial for promoting psychological health and a healthy adult life.