This study explores the potential of design thinking to improve leadership practices in school governance. The study investigates the current integration of design thinking within the Schools Division Office (SDO) of Mandaluyong City and evaluates its influence on leadership effectiveness, including decision-making, adaptability, responsiveness, and achievement of educational goals. It further examines the role of design thinking in fostering collaboration, creativity, and problem-solving among school heads. The findings will provide a deeper understanding of how design thinking can contribute to a more innovative and inclusive approach to school administration. Based on these results, the study proposes strategies to enhance the adoption and integration of design thinking within the SDO to improve school leadership practices and governance.