SUMO MUSEUM
The major function of the museum is to gather and preserve a wide range of materials related to the history of sumo, from woodblock prints and banzuke (official listings of rank) to the ceremonial aprons worn by the great rikishi of the past. These items are then displayed in themed exhibitions held six times a year. The museum also functions as a research center, continuously studying and reviewing sumo history as an integral part of Japanese culture.