"Economic Development Planning: Theory and Practice" is an in-depth exploration of the theories, strategies, and components essential for effective economic development. The book is organized into twelve sections with forty-nine chapters, covering various topics that collectively provide a comprehensive understanding of planned economic growth and development. From an overview of economic development theories, it then delves into practical aspects of economic development planning, discussing resource utilization, infrastructure development, human capital investment, and sustainable development. The book also emphasizes the importance of balanced development, regional growth, and inclusive decision-making and promotes modeling approaches like the Theory of Change, Logical Framework, and Result-Based Management. It addresses crucial aspects such as project financing, innovative funding approaches, and private-sector engagement. In sum, this book is a comprehensive package aiming toequip its readers with the knowledge and tools necessary to navigate the multifaceted challenges and opportunities of economic development in today's globalized world.