Suicide is a complex public health issue that necessitates a comprehensive approach to prevention. This paper adopts an ecological perspective, emphasizing the interplay of factors across individual, interpersonal, community, and societal levels that contribute to suicidal behavior. By integrating theoretical frameworks such as Bronfenbrenner's Ecological Systems Theory and the Social-Ecological Model, we provide a robust structure for understanding the multifaceted nature of suicidal behaviors. Our analysis highlights the need for policies and interventions that address both immediate and long-term influences on suicidal behavior, with the ultimate goal of reducing suicide rates across diverse populations.