The Sumo That Ends the Year — The Story of Otoi Ozumo
For the people of Nomura, the year does not end in December. It ends when a certain sumo tournament is over. Its name is Otoi Ozumo. Why would a single sumo event mark the close of a town's year? The answer begins some 170 years ago—with a fire.
It Began with a Fire
In the summer of 1852, in the town of Nomura—then part of Iyo Province, in present-day Ehime Prefecture on the island of Shikoku—a great fire broke out. One hundred homes burned. For a small country town, the loss was devastating.
The people prayed that such a disaster would never strike again. That autumn, they built a small shrine to Atago—the deity who guards against fire—within the grounds of Mishima Shrine. And they made a vow: for the next one hundred years, they would dedicate sumo to the gods. This was the birth of Otoi Ozumo. Its founder was a man named Ogata Koretei.
In Japan, sumo has never been merely a sport—it began as a sacred offering, performed for the gods. And the name "Otoi" comes from the day the dedication began: the day of kinoto-i, the "Wood Boar," in the old sexagenary calendar that once measured Japanese time.
A Hundred-Year Promise—and Beyond
What they offered was a program of thirty-three ceremonial bouts.
What astonishes me is what happened next. Through wars, disasters, and epidemics, this tournament was never once canceled. Not once. And in 1952, one hundred years after the first offering, the vow was fulfilled—a moment known as kechigan, the completion of a sacred promise.
But the town did not stop there. Even after the promise was kept, Otoi Ozumo went on. It continues to this day, unbroken.
For the Honor of the Neighborhood
In earlier times, Otoi was a showdown between East and West—the town of Nomura split in two.
Influential families on each side would seek out powerful wrestlers, take them in, feed and house them, all to have them compete on the great day. Each district fought for its name and its pride. Some of those wrestlers, it is said, were professionals. That is how seriously this tournament was taken.
The Only One of Its Kind in Japan
That fire still burns today.
In the modern Otoi Ozumo, wrestlers from elementary schoolchildren to adults compete district against district. And then comes the highlight: bouts where professional sumo wrestlers and top amateurs meet on the same ring, in genuine competition. Otoi Ozumo is the only sumo event in all of Japan where this happens.
From children to professionals, all on one dohyo, all fighting for real. There is nothing else like it.
When Otoi Ends, the Year Ends
This is why Otoi is so special to the people of Nomura.
When the tournament is over, the whole town breathes out together: "Well—another year done." It is not the calendar but the sumo ring that closes the year here.
A tournament born from a prayer against fire, still keeping the town's time after more than 170 years.
In this land, the works that people have guarded and passed on, hand to hand, are still very much alive.
ZEROSPHERE / The Keeper of Zero