Construction of "Kasai Canoe Slalom Centre", which is the Canoe (Slalom) venue for for the Tokyo 2020 Games has been completed. The Olympic course was completed in May 2019 and the administration building was completed in December 2019. This video shows the construction procedure including the excavation in the center in a beltlike way, the piles of soil moved around the center, and the Olympic course. It also introduces the Canoe (Slalom) event held at this venue.