Grand Sumo Wrestling Tournament 2024 Schedule. 【information】 ・ryogoku kokugikan opens at 8:30. However, from sep 20th (friday) to sep 21st (saturday), the doors will open at 10:30, and on sep 22nd (sunday), the doors.

2024 grand sumo tournament schedule and ticket availability ; The sixth and final professional sumo tournament of the year will feature mongolian grand champion (yokozuna) hakuho.