Ultra-Stable Y (USY) zeolite plays a pivotal role in Fluid Catalytic Cracking (FCC) catalysts due to its exceptional thermal stability, high surface area, and unique pore structure. These properties make USY zeolite indispensable in refining processes, particularly in the conversion of heavy hydrocarbons into valuable lighter fractions. Developing indigenous capabilities for the synthesis of USY zeolite is strategically important for Iran, as it would reduce reliance on imports and bolster the domestic catalyst and absorbent industries. However, the synthesis of zeolites, including USY, is inherently water-intensive, involving multiple stages such as hydrothermal crystallization, washing, and ion exchange. This poses a significant challenge in Iran, where water scarcity is a pressing national concern, especially for industrial sectors. Addressing water consumption in zeolite production is therefore not only an environmental imperative but also a key factor in ensuring the sustainability and scalability of local manufacturing efforts. This short-review article investigates the water usage associated with industrial-scale zeolite synthesis, with a focus on identifying opportunities for water conservation and process optimization. By evaluating current practices and exploring alternative methods, such as dry gel conversion or recycling of process water, the study aims to contribute to the development of more sustainable production pathways for USY zeolite in water-stressed regions.