The article explores the relationship between ushul fiqh, qawa'id fiqh, and maqashid al-shariah with Islamic economics. It highlights the challenges facing Islamic economics, including low public awareness of sharia financial literacy and the need for more research and application of Islamic economic principles in business practices. The study uses qualitative research methods to analyze the roles of ushul fiqh, qawa'id fiqh, and maqashid al-shariah in Islamic economics. Ushul fiqh is described as the methodology for developing economic systems, while qawa'id fiqh are classified into six areas, including economic transactions, criminality, and procedural law. Maqashid al-shariah serve as a dual role in Islamic economics, acting as both a control tool and a social engineering tool to achieve human benefit. The article emphasizes the importance of maqashid al-shariah in providing a rational philosophical basis for economic activity, ensuring that Islamic economics remains dynamic and relevant. It also discusses the development of Islamic economics in Indonesia, noting its growing role in the global Islamic finance industry. The study concludes that ushul fiqh, qawa'id fiqh, and maqashid al-shariah are essential for the development of Islamic economics, providing a comprehensive framework for understanding and applying Islamic economic principles. The research underscores the need for a holistic approach to Islamic economics, integrating ethical, philosophical, and legal considerations to ensure its continued growth and relevance in the modern world.The article explores the relationship between ushul fiqh, qawa'id fiqh, and maqashid al-shariah with Islamic economics. It highlights the challenges facing Islamic economics, including low public awareness of sharia financial literacy and the need for more research and application of Islamic economic principles in business practices. The study uses qualitative research methods to analyze the roles of ushul fiqh, qawa'id fiqh, and maqashid al-shariah in Islamic economics. Ushul fiqh is described as the methodology for developing economic systems, while qawa'id fiqh are classified into six areas, including economic transactions, criminality, and procedural law. Maqashid al-shariah serve as a dual role in Islamic economics, acting as both a control tool and a social engineering tool to achieve human benefit. The article emphasizes the importance of maqashid al-shariah in providing a rational philosophical basis for economic activity, ensuring that Islamic economics remains dynamic and relevant. It also discusses the development of Islamic economics in Indonesia, noting its growing role in the global Islamic finance industry. The study concludes that ushul fiqh, qawa'id fiqh, and maqashid al-shariah are essential for the development of Islamic economics, providing a comprehensive framework for understanding and applying Islamic economic principles. The research underscores the need for a holistic approach to Islamic economics, integrating ethical, philosophical, and legal considerations to ensure its continued growth and relevance in the modern world.