The purpose of this study was to examine ex-offender’s beliefs on the impact of incarceration and societal reintegration on mental health. The study is a qualitative design using interviews that were audio recorded and transcribed for analysis. The study sought to address the relationship between perceptions of mental health and experiences of incarceration and reintegration among formerly incarcerated individuals. The following themes emerged from participant responses: incarceration challenges, mental health stigma, and rehabilitation service accessibility. The findings of this study may contribute to social work practice by providing awareness to the factors impacting ex-offenders’ mental health and interventions needed. The significant importance the findings provide may influence social work advocacy for the services supporting rehabilitative reintegration and may reduce the rate of rearrested offenders, providing overall better mental health resources and services to this population.