Witness / Attend in September

Grand Sumo tournaments (basho) in Tokyo are held three times a year at the Kokugikan arena in Ryogoku: January, May, and September, each running 15 days. Sumo is not a modern performance sport; the ritual, the rankings system, the stable structure, and the ceremonial elements derive from Shinto tradition and have changed little in centuries. A full day at the Kokugikan covers eight hours of bouts across all ranks, from early amateur divisions through to the top-level Makuuchi wrestlers who compete in the afternoon. Unlike most professional sports, excellent seats remain relatively affordable, and the atmosphere in the building mixes intense local knowledge with genuine openness to foreign spectators.