Prior research has shown a link between childhood victimization and adverse mental health effects in incarcerated individuals. However, these studies have generally focused on physical abuse or sexual abuse and have been conducted in developed countries. Based on this background, the present study aimed to explore the associations between different forms of childhood victimization and psychological distress in a sample of individuals deprived of liberty in northern Chile. Data from 229 participants in a high-security prison were analyzed, incorporating six victimization modules including conventional crimes, caregiver victimization, peer victimization, sexual victimization, and indirect victimization. Correlation analyses and hierarchical regression revealed associations between different victimization forms and psychological distress. Notably, gender, caregiver victimization, and sexual victimization emerged as the key predictors of mental health issues in this population. Considering that many of these individuals may have been exposed to experiences of victimization in their childhood, it becomes crucial to prioritize their mental well-being as part of their rehabilitation process. It is necessary to continue deepening the understanding of these phenomena through studies considering the high prevalence of mental health problems among individuals in correctional systems.