The Gulf Cooperation Council (GCC) is experiencing a surge in green hydrogen industry growth as economic reforms and diversification efforts pave the way for accelerated development. The World Bank's GCC Economic Update forecasts a 4.2% economic growth between 2025 and 2026, fueled by ongoing diversification and strategic reforms. GCC nations are focusing on hydrogen to decarbonize challenging sectors, with global demand projected to reach 530 million tons by 2050. The Middle East, Latin America, and Africa are poised to produce over 4 million cumulative tons of electrolytic hydrogen by 2030. Saudi Arabia and Oman, with abundant solar and wind resources, are strategically positioned for significant hydrogen production. The UAE and Kuwait are also leveraging renewables to establish themselves in the global hydrogen market. Saudi Arabia's Neom project, an $8.4 billion green hydrogen facility, is on track to be the world's largest utility-scale hydrogen plant by 2026. Dubai's Green Hydrogen project has already produced 90 tons of green hydrogen, contributing to emissions reduction. The region's potential to produce green hydrogen at competitive prices by 2030 is attracting international players and fostering a growing market. Regulatory alignment and infrastructure development are key to unlocking hydrogen's full potential. Public-private partnerships, investment incentives, and policy support are crucial for scaling up production and driving the energy transition. Leading technologies like electrolyzers, particularly proton exchange membrane (PEM) electrolysis, are pivotal for green hydrogen production. Challenges like iridium availability and cost must be addressed to ensure the commercial viability of green hydrogen. Solid oxide electrolyzers and PEM systems are emerging as promising technologies for industrial applications. Achieving cost parity and scaling up green hydrogen production will require economies of scale and regulatory backing. The GCC's efforts to align regulations and foster partnerships signal a significant commitment to the hydrogen sector's growth and the region's role in the global energy transition.