Resonac Dome Oita is a retractable roof, multi-purpose stadium in the city of Ōita in Ōita Prefecture on Kyushu Island in Japan. The stadium was built for Ōita Prefecture, which still owns it. Design was led by the famous architect Kisho Kurokawa and his firm Kisho Kurokawa Architect & Associates, and construction was carried out by a construction group led by the Takenaka Corporation. The stadium opened as Oita Stadium in May 2001. Wikipedia