OXY鰻谷 is a commercial facility completed in 1987, located in Minami Ward, Osaka. Designed by the renowned Tadao Ando Architect and Associates, this building exemplifies the architectural philosophy of one of Japan's most celebrated contemporary architects. The structure showcases Ando's signature minimalist approach and masterful use of concrete, characteristic of his work during this period. As a commercial facility in the vibrant Unagidani district, OXY鰻谷 represents an important example of late 1980s Japanese architecture, blending functional commercial space with sophisticated design principles that have influenced generations of architects.