This publication presents the competition‑design project for the new passenger maritime terminal in the Porto di Napoli, conceived in 1933 by engineers Guglielmo Melisurgo and Camillo Guerra. The work situates the architectural proposal within the broader context of inter‑war Italian infrastructure and naval transport ambitions, exploring how modern industrial techniques, structural systems and port planning interconnect. Through graphic documentation and technical narrative, it examines the relationship between maritime mobility, public architecture and urban interface, thereby contributing to the fields of transport architecture and ports’ urban integration.