The article explores the relationship between Ushul Fiqh, Qawa'id Fiqh, and Maqashid Al-Syariah in the context of Islamic economics. It highlights the challenges faced by Islamic economics, such as low sharia financial literacy and the lack of research and application in Muslim countries. The authors advocate for increasing sharia financial literacy, enhancing research and development, and applying Islamic economics in business practices. They emphasize the importance of Ushul Fiqh as a methodology for developing economic systems and the role of Maqashid Al-Syariah as a control and social engineering tool to achieve prosperity. The article also discusses the classification of Qawa'id into six areas and the significance of maqashid shari'ah in providing a rational philosophical basis for economic activity. The study uses qualitative research methods to gather insights from experts and practitioners, emphasizing the dynamic and complex nature of reality. The conclusion underscores the relevance of Ushul Fiqh and Maqashid Al-Syariah in addressing contemporary economic problems and fostering the growth of Islamic economics.The article explores the relationship between Ushul Fiqh, Qawa'id Fiqh, and Maqashid Al-Syariah in the context of Islamic economics. It highlights the challenges faced by Islamic economics, such as low sharia financial literacy and the lack of research and application in Muslim countries. The authors advocate for increasing sharia financial literacy, enhancing research and development, and applying Islamic economics in business practices. They emphasize the importance of Ushul Fiqh as a methodology for developing economic systems and the role of Maqashid Al-Syariah as a control and social engineering tool to achieve prosperity. The article also discusses the classification of Qawa'id into six areas and the significance of maqashid shari'ah in providing a rational philosophical basis for economic activity. The study uses qualitative research methods to gather insights from experts and practitioners, emphasizing the dynamic and complex nature of reality. The conclusion underscores the relevance of Ushul Fiqh and Maqashid Al-Syariah in addressing contemporary economic problems and fostering the growth of Islamic economics.