The objective of this research is to examine the influence of several variables, such as fintech payments, advisory services, and fin-tech financing, on the retention of customers in Islamic banks. The researcher used quantitative research design and positivistam philosophy to conduct this research. The target population comprises Islamic banking customers, with the sample drawn from 300 individuals holding accounts in the Punjab province of Pakistan. Data collection was facilitated through an adopted questionnaire administered to respondents. The findings reveal a significant impact of FinTech Payments, Advisory Services, and FinTech Financing on customer retention within the Islamic banking industry, showcasing the importance of these elements in shaping customer loyalty. This study stands out for its comprehensive examination of various facets related to FinTech and their direct and indirect effects on customer retention within the unique context of Islamic banking. However, it's crucial to acknowledge a limitation regarding the generalizability of the results beyond the studied population. Despite this constraint, the research offers valuable insights for Islamic financial institutions aiming to bolster customer retention through strategic utilization of FinTech-related elements and the cultivation of trust among their clientele. By embracing these findings, Islamic banks can enhance their customer relationship management strategies and maintain a competitive edge in the evolving financial landscape.