Sumo Tournament March 2025 Japan. Six major sumo tournaments (called honbasho) are held during the year—one on each odd month, each taking place over 15 consecutive days. 2025 sumo autumn basho the last chance of the year to see a professional sumo championship in tokyo.
If you are interested in experiencing this ancient and uniquely. Six major sumo tournaments (called honbasho) are held during the year—one on each odd month, each taking place over 15 consecutive days.