The hydrogen pipeline market is experiencing significant growth driven by the global push for clean energy and the rise of hydrogen as a key energy carrier. Nations are striving to decarbonize their economies, resulting in a growing reliance on hydrogen for various applications such as power generation, industrial processes, transportation, and heating. To efficiently transport hydrogen over long distances, there is an urgent need for pipeline infrastructure, supported by advancements in hydrogen production and storage technologies. Hydrogen hubs are centralizing production, storage, and distribution, necessitating extensive pipeline networks to connect production sites with end-users in industries like steel production and chemical manufacturing. Governments worldwide are introducing incentives and frameworks to promote hydrogen adoption, with projects like the European Union's Hydrogen Backbone and investments from countries like Japan, South Korea, and the U.S. in hydrogen infrastructure. The integration of hydrogen pipelines with natural gas infrastructure offers a cost-effective transition solution, albeit requiring careful safety and operational management. International projects like H2Global and the Asia-Pacific Hydrogen Alliance are exploring cross-border hydrogen pipeline systems, emphasizing hydrogen's importance in the global energy transition. Private sector investments and large-scale projects are pivotal in building the infrastructure needed for a sustainable hydrogen future.