What Is a “Honbasho”? A Complete Guide to Sumo’s Official Tournament Held Six Times a Year

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.

The Honbasho is not just a series of tournaments—it is a mirror of Japanese values, embodying honor, perseverance, and respect. Each bout tells a story of human struggle and triumph. For anyone seeking to understand Japan through its traditions, there is no better stage than a Honbasho. Witnessing the clash of power and spirit in the dohyo is to witness Japan itself.

What Is a Honbasho?

A Honbasho is an official sumo tournament organized by the Japan Sumo Association, where every win and loss directly affects a wrestler’s rank. In other words, it is the arena where a rikishi’s fate is determined. Each tournament lasts fifteen days, and every bout carries the weight of months of training and discipline.

The results of a Honbasho determine promotions or demotions for the next tournament. This makes it an intense, high-stakes competition where wrestlers give their absolute best. Unlike regional exhibition tours, the Honbasho is a recorded “official match”—a pure contest of skill, strength, and spirit.


Honbasho Schedule and Locations

There are six Honbasho tournaments each year, held during odd-numbered months. Each venue has its own unique character and local traditions, giving fans across Japan a chance to experience sumo live.

MonthNameLocationFeature
JanuaryNew Year TournamentTokyo – Ryogoku KokugikanMarks the start of the sumo year
MarchSpring TournamentOsaka Prefectural GymnasiumPassionate Kansai crowd atmosphere
MaySummer TournamentTokyo – Ryogoku KokugikanOften showcases rising young stars
JulyNagoya TournamentAichi Prefectural GymnasiumFought in hot midsummer conditions
SeptemberAutumn TournamentTokyo – Ryogoku KokugikanKnown for technical and tactical bouts
NovemberKyushu TournamentFukuoka Kokusai CenterFinal and decisive tournament of the year

Each tournament runs for fifteen days, ending with the “Senshuraku,” the grand finale. Wrestlers who win eight or more matches achieve “Kachikoshi” (a winning record) and have a chance to rise in rank. Those with seven or fewer wins are marked as “Makekoshi” (losing record) and may be demoted.

Bouts are arranged according to rank, with top wrestlers appearing later in the day. The energy builds toward the final matches, when the entire arena unites in anticipation and excitement, creating an atmosphere that defines Japanese sportsmanship.


Sumo Ranking System and Promotion Rules

In each Honbasho, wrestlers are placed into a traditional hierarchy known as the Banzuke (ranking list). This centuries-old structure defines a wrestler’s skill, experience, and achievements.

DivisionTitleDescription
YokozunaGrand ChampionThe highest rank, symbolizing dignity and dominance
OzekiChampionSecond only to Yokozuna; requires consistent excellence
SekiwakeJunior ChampionA challenger to the top ranks
KomusubiJunior Champion SecondOften home to rising future stars
MaegashiraFront RankThe largest group; many bouts per tournament
JuryoJunior DivisionThe gateway to the top Makunouchi division
Below JuryoMakushita, Sandanme, Jonidan, JonokuchiDevelopmental stages for younger wrestlers

The Banzuke is updated after every Honbasho, based on each rikishi’s performance. To reach Ozeki, a wrestler generally needs around thirty-three wins over three consecutive tournaments. This demanding system ensures continuous improvement and fierce competition among all ranks.


The Charm and Spirit of Honbasho

The Honbasho embodies the essence of Japan’s traditional culture and discipline. Every aspect—from the dohyo (ring) ceremonies to the referee’s robes and the caller’s chants—reflects centuries of respect and order. The Yokozuna ring-entering ceremony is especially sacred, commanding silence and reverence from the crowd.

Matches are fast and powerful, sometimes ending in just seconds. Yet those brief moments reveal a lifetime of training and concentration. With over eighty official winning techniques (kimarite), each bout is a complex blend of power, timing, and strategy. The crowd’s unified roar after a decisive victory showcases the emotion that makes sumo so special.

Throughout the fifteen days, fans also witness the wrestlers’ mental resilience. Some start strong and fade, others recover from early losses, and some fight desperately for their final-day win. These personal stories—of courage, defeat, and redemption—are what make Honbasho not just sport, but human drama.


Differences Between Honbasho and Regional Tours

Regional tours (Jungyo) serve to promote sumo nationwide and engage local fans, while Honbasho determines official rankings and records.

CategoryHonbashoRegional Tour
OrganizerJapan Sumo AssociationLocal governments or promoters
PurposeOfficial record, rank determinationFan engagement and cultural outreach
ResultsOfficially recordedNot officially counted
AtmosphereSerious and intenseFriendly and festive
Duration15 days1–3 days
LocationsTokyo, Osaka, Nagoya, FukuokaVarious cities nationwide

At tours, fans can meet wrestlers and enjoy relaxed exhibitions. But at a Honbasho, every match carries career-defining importance. The focus, determination, and tension on the dohyo are unmatched. The cheers, the silence before impact, and the emotional applause afterward all reinforce the Honbasho’s prestige.


How Beginners and Foreigners Can Enjoy a Honbasho

For newcomers, the key is to immerse yourself in the atmosphere. Every ritual—from throwing purifying salt to the intense stare before the tachiai (initial charge)—has meaning rooted in Shinto purification traditions.

To get the most from your experience, consider these practical tips:

TipDescription
Seat selectionRingside “Tamari seats” offer raw power; upper levels give full view
Best time to watchAfter 4 PM, when top-ranked bouts take place
Check the day’s match listHelps identify key matchups and rising stars
Dress comfortablyArenas are crowded—comfortable clothes are best
Photo etiquetteFlash photography is not allowed; be respectful

English commentary and multilingual pamphlets are available, making the experience accessible to all. You can also enjoy sumo-themed lunches and souvenirs, turning your visit into a full cultural experience.


Conclusion

The Honbasho is the purest expression of Japan’s sumo culture—a blend of ritual, strength, and respect. Each wrestler steps into the ring not only to win but to uphold centuries of tradition. The energy of the arena, the silent tension before the clash, and the explosion of emotion after victory all create an unforgettable experience.

Even beginners can deeply appreciate sumo once they grasp its basic structure and spirit. Every movement on the dohyo holds meaning; every bow and gesture reflects discipline, humility, and pride. Watching a Honbasho is not just spectating—it is witnessing living history.

So when the next tournament begins, step into the Kokugikan or any other venue, feel the rhythm of the drums, hear the chants, and let yourself be carried into the world of sumo. Honbasho is not merely a sporting event—it is a celebration of Japan’s soul.

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