Topic summary
Ariake Coliseum
35°38′11″N139°47′25″E / 35.6364°N 139.7903°E
Ariake Coliseum (有明コロシアム, Ariake Koroshiamu) is an indoor sporting arena in Ariake Tennis Park located in Ariake, Kōtō, Tokyo, Japan. It has a capacity of 10,000 and is one of the few professional tennis venues which has a retractable roof.
When Ariake Coluseum first opened, it had no roof, but its sliding roof was installed in April 1991, making it the first stadium in Japan with a retractable roof, and the third overall after the Rod Laver Arena in Melbourne and the SkyDome in Toronto.