What is Tokudawara? Explaining Simply Why the Bales Stick Out from the Sumo Ring

Introduction
               

Supervisor・Tsuyoshi Mizuguchi

Former sumo wrestler Shoho Tsuyoshi (real name: Tsuyoshi Mizuguchi). He belonged to the Kasugayama stable, made his debut in 2004, and rose to the rank of Makushita East 4. He also performed the Yumitori-shiki (bow-twirling ceremony) on behalf of Yokozuna Hakuho.
After retiring, he has been actively promoting sumo culture both in Japan and abroad through organizing training sessions, producing the YouTube channel "Osumo Gucchan-neru," and hosting sumo experience events.
He appeared as the character Entori in the Netflix drama *Sanctuary* and has also participated in stage performances.
Currently, he organizes inbound sumo events and shows for international visitors, and also works as a personal trainer, sharing the appeal of sumo while supporting people’s health and well-being.

In sumo wrestling, the audience’s breath is taken away at the very edge of the ring. There, a small bale called “Tokudawara” decides whether a wrestler stays in or loses the match. Far from being decoration, it is a key feature rooted in history and culture.

What is Tokudawara

Tokudawara refers to a special bale placed on each of the four sides of the dohyo: east, west, south, and north. Unlike the other bales, these are set slightly outward. This small detail makes it possible for a rikishi (wrestler), when driven to the edge, to keep one foot inside the dohyo by standing on the Tokudawara, which can be decisive in determining victory or defeat.

If there were no Tokudawara, a rikishi stepping even slightly outside would immediately lose. But because of Tokudawara, wrestlers can cling to the very last moment, creating intense drama in matches. For spectators, whether or not the rikishi can remain on Tokudawara is a moment of great excitement.


Why Tokudawara Was Created

Tokudawara originated from the practical wisdom of outdoor sumo matches in the past. When it rained, water tended to accumulate in the dohyo, and drainage measures were needed. To solve this, some bales were shifted outward to let rainwater flow out. This practical design has been preserved, giving Tokudawara its modern shape.

In addition, Tokudawara is said to carry a symbolic meaning, since its name also implies “accumulating virtue” (toku in Japanese).


Position and Number of Tokudawara

Tokudawara is always placed at four fixed positions—east, west, south, and north. This ensures fairness, as every side of the dohyo has the same condition for attack and defense.

PositionRole of Tokudawara
EastSupports attacks and defenses from the east side
WestSupports attacks and defenses from the west side
SouthSupports attacks and defenses from the south side
NorthSupports attacks and defenses from the north side

Because of this arrangement, rikishi face equal conditions no matter from which direction they are pushed.


Role of Tokudawara and Edge Battles

One of the most exciting aspects of sumo is the struggle at the edge of the dohyo. Tokudawara allows wrestlers to hold out until the last step and even attempt a comeback. For spectators, the tension peaks in the moment of “Will he stay or be forced out?”—a defining thrill of sumo.

When a rikishi is on Tokudawara, it becomes the stage where technique, spirit, and balance are all tested at once.

Match SituationRole of Tokudawara
Going for a push-outDriving the opponent onto the Tokudawara for the final shove
Defending at the edgeStanding on the Tokudawara to survive and create a comeback chance
Throwing techniquesUsing Tokudawara to resist and unbalance the opponent

Historical Background and Cultural Meaning

Old Edo-period ukiyo-e prints of sumo already depict bales sticking out from the four sides of the dohyo, showing that Tokudawara has been part of sumo for centuries.

The name “Tokudawara” also carries symbolic meaning. It reflects the idea of “a bale that protects the dohyo through ingenuity = accumulating virtue.” Tokudawara thus reminds us that sumo is not only a sport but also a ritual embodying Japanese tradition.

EraMeaning of Tokudawara
Edo PeriodBorn as a drainage measure in outdoor matches
Meiji EraBecame standardized even in indoor dohyos
Modern DayFunctions as the “last line of defense” that decides matches

A Perspective for Foreign Spectators

For foreign visitors, sumo is both a sport and a cultural experience. Learning about Tokudawara answers questions like “Why is the dohyo round?” or “Why do some bales stick out?” and deepens appreciation of the sport.

When a wrestler desperately balances on Tokudawara, it can symbolize Japanese persistence and spiritual strength. Knowing about Tokudawara allows tourists to enjoy matches more deeply, as they understand the drama behind every movement.

AudienceImpression of Tokudawara
WesternSeen as a “fair system” ensuring equal conditions
AsianRespected as a “symbol of perseverance”
JapaneseViewed as an element rich in tradition and culture

How Tokudawara Enhances Sumo’s Appeal

Tokudawara transforms sumo from simple pushing and shoving into a sport of skill and strategy. Many legendary comeback victories and dramatic battles have taken place on top of Tokudawara.

For wrestlers, Tokudawara is also a part of daily training. They practice footwork and balance as if standing on Tokudawara to prepare for real matches. For spectators, it provides thrilling scenes; for rikishi, it is a lifeline that can decide the outcome.


Conclusion

Tokudawara is a bale that sticks out from the dohyo’s edge, originally created as a drainage measure. Today, it is indispensable in making the edge battles of sumo more thrilling.

Next time you watch sumo, pay attention to Tokudawara. That small bale may be the reason behind great comebacks, breathtaking moments, and the deep cultural spirit of sumo.

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