This research explores the relationship between Corporate Social Responsibility (CSR) and sustainability through a literature review. The review examines existing research articles that analyze how CSR practices influence sustainable outcomes. The findings across sources consistently indicate that CSR is positively correlated with sustainability, suggesting that improvements in CSR contribute directly to advances in sustainable practices. Moreover, literature highlights a strong positive relationship, meaning changes in one variable are reflected in the other. This study thus provides a foundation for further research on the CSR, sustainability link and contributes by raising knowledge and awareness of the subject. Ultimately, it offers readers a clearer understanding of how CSR supports sustainability.