<![CDATA[Financial purity is a fundamental principle in Islamic economics that emphasizes the management of assets in a halal, fair, and responsible manner in accordance with sharia provisions. In the context of Islamic financial institutions, zakat plays a strategic role as an instrument for the purification of assets (tazkiyat al-mal) and as a mechanism for wealth redistribution to achieve social justice. This study aims to analyze the role of zakat in maintaining the financial purity of Islamic financial institutions. The research method used is a quantitative approach with an explanatory design. Data were collected through a structured questionnaire distributed to managers and related parties in Islamic financial institutions that have zakat management programs. The research variables include zakat management as the independent variable and financial purity as the dependent variable, which were analyzed using descriptive and inferential statistical techniques. The results of this study indicate that zakat management has a positive and significant impact on the financial sanctity of Islamic financial institutions, primarily through increased sharia compliance, transparency, and institutional accountability. This finding confirms that zakat serves not only as an obligatory act of worship but also as a strategic instrument in strengthening the ethics, legitimacy, and social responsibility of Islamic financial institutions. This research is expected to provide theoretical and practical contributions to the development of sustainable zakat governance in the Islamic financial system.]]>
