Strategic planning is a necessary tool for countries charting their way to development, effective governance and optimal allocation of resources. This comparative analysis aims to explore and compare the state-level strategic planning systems of different countries, with a focus on national, sectoral and institutional strategies. By highlighting the importance of establishing a comprehensive planning system, ensuring manageability, monitoring mechanisms, incorporating and monitoring according to key performance indicators (KPI) and establishing a clear link with state budget planning, key factors contributing to successful strategic planning.