 It was renamed the Makomanai Sekisuiheim Ice Arena in 2007, when Sekisui Chemical Co., Ltd., acquired naming rights and renamed the arena after their real estate brand.Other large sports venues include the Makomanai Open Stadium, Tsukisamu Dome, Maruyama Baseball Stadium, and the Hokkaido Prefectural Sports Center.Toyota Big Air is a major international snowboarding event held annually in Sapporo Dome.