Tokyo Big Sight
Ariake is most well known internationally as the site of the Tokyo Big Sight international exhibition centre. Other important facilities located within Ariake include the Differ Ariake Arena, Ariake Tennis Forest Park ("Ariake Tenisu no Mori Kōen"), Ariake Coliseum, Ariake Sports Center, Massachusetts Mutual Life Insurance Company, Tokyo Ariake University of Medical and Health Sciences, the Japanese Foundation for Cancer Research and the headquarters of Universal Entertainment Corporation. Ariake is a center for shipping in the pulp and paper industry.