Through well-researched chapters, the authors discuss the types and functions of ports, the regulations governing port management, and the economic contributions of major ports. Real-life case studies illustrate the current advancements and infrastructure projects, such as the modernization of Tanjung Priok and Patimban Port, and highlight Indonesia's strategic positioning in global trade. This book is designed as both a learning tool and a practical reference, aiming to enhance readers’ understanding of the complexities and importance of Indonesia’s port sector in the archipelago's development