Zirconia-based solid oxide fuel cells (SOFCs) are emerging as a critical segment within the advanced energy technology market. These cells utilize yttria-stabilized zirconia (YSZ) as a solid electrolyte, enabling high-efficiency, low-emission power generation. The global market for zirconia-based SOFCs is witnessing robust growth driven by increasing demand for clean energy solutions, advancements in material science, and supportive government policies focusing on decarbonization and energy security. SOFCs using zirconia electrolytes operate at high temperatures, offering efficient fuel-to-electricity conversion and flexibility in fuel sources like hydrogen, natural gas, and biogas. They are particularly suitable for distributed power generation, combined heat and power (CHP) systems, and auxiliary power units in both stationary and mobile applications. Key industry players such as Bloom Energy, Ceres Power, and Siemens Energy are actively investing in scaling up production and improving system durability, contributing to market growth. North America and Europe lead in deployment, supported by strong policy frameworks and investments in hydrogen infrastructure. The Asia-Pacific region, particularly Japan and South Korea, is also experiencing significant adoption due to government initiatives and integration into energy systems. Despite challenges like high initial costs and complex manufacturing processes, ongoing research into advanced zirconia composites and cost-reduction strategies aims to enhance competitiveness. Technological trends such as advanced electrolyte engineering, composite materials, and system integration are accelerating the adoption of zirconia-based SOFCs, positioning them as a pivotal solution in the global transition to sustainable energy systems.