This paper focuses on the relationship between CSR attributions and employee organizational commitment. Despite existing evidence supporting the impact of CSR attributions, there has been limited research investigating their effects on employee outcomes, specifically organizational commitment. To address this gap, our study explores how the effects of two types of CSR attributions, namely substantive and symbolic attribution, on organizational commitment are mediated by the perception of person-organization fit. Data from the banking industry in Vietnam supports our hypothesis regarding the positive effect of substantive attribution but found no significant relationship between symbolic attribution and commitment. Our findings provide implications for both future research and practitioners.