The Middle East & Africa Petroleum Refining Hydrogen Market is thriving, valued at USD 9.7 billion in 2024 and set to grow at a robust CAGR of 10.1% from 2025 to 2034. Hydrogen's role in processes like hydrocracking and desulfurization is pivotal for producing cleaner fuels such as gasoline, diesel, and jet fuel, improving fuel efficiency and meeting environmental standards. The region's stricter environmental regulations are propelling the adoption of clean fuels in refinery operations, particularly ultra-low sulfur diesel (ULSD) and low-emission fuels, aligning with the transition towards cleaner energy. Investments in technology, including modern hydro processing techniques, catalyst development, and process design, are enhancing product growth. Additionally, the focus on green hydrogen initiatives, such as NEOM's project in Saudi Arabia, is driving sustainability and creating opportunities for low-carbon fuel exports. The market analysis highlights the dominance of the green segment, with Saudi Arabia anticipated to reach over USD 12.4 billion by 2034. In the U.S., commitments towards carbon neutrality are boosting green fuel adoption. Major players like Aramco and ExxonMobil are partnering to establish sustainable hydrogen infrastructure and shift towards green hydrogen production. The industry's positive outlook is further supported by partnerships like Aramco's stake acquisition in the Blue Hydrogen Industrial Gases Company and joint ventures like Technip Energies and NPCC's NT ENERGIES LLC, aiming to drive energy transition projects in the region.