Health policy plays a pivotal role in shaping the prevention, management, and overall outcomes of diabetes care. Effective policies promote access to affordable medications, early screening, patient education, and integrated care delivery. Governments and health organizations worldwide are prioritizing diabetes within national non-communicable disease strategies to reduce its growing economic and social impact. Policy frameworks that support healthy food environments, physical activity, and digital health solutions are essential for prevention. Collaboration between policymakers, healthcare providers, and communities ensures that interventions are equitable, sustainable, and responsive to local health needs—ultimately improving quality of life and reducing diabetes-related complications globally.