Oki Sumo Club was established in Okinoshima Town, Shimane Prefecture, to create an environment where junior high school students can consistently dedicate themselves to sumo. During this period of significant physical and mental growth, students learn not only techniques but also etiquette and the unique sumo culture of this region. We are committed to preserving the tradition of 'Classical Sumo,' which is synonymous with Oki, and nurturing the future leaders of the sport.