Kendo: The Way of the Sword in Modern Japan

Published October 13, 2026 at 11:40 PM JST | By Tokyo Paul

In a quiet gym in Japan, you may hear a sudden, powerful shout, followed by the crack of bamboo striking armor. That sound is kendo, a modern martial art that carries the spirit of the samurai sword into the present day. Practitioners wear protective armor, hold bamboo swords, and aim for precise strikes while keeping good posture and a calm, focused mind. It is exciting to watch and surprisingly welcoming for visitors who are curious about Japanese culture.

The word kendo is usually translated as "the way of the sword." This guide explains where kendo came from, what the equipment and rules look like, how training and ranks work, and how a visitor can watch or even try it in a respectful way. Whether you are a martial arts fan or simply love Japanese traditions, kendo offers a lot to admire.

From Samurai Sword Schools to Kendo

Kendo descends from kenjutsu, the traditional Japanese art of swordsmanship, which was practiced by samurai and taught in many different schools over the centuries. According to the English Wikipedia page about kendo, the use of bamboo practice swords and protective armor is credited to a swordsman named Naganuma Shirozaemon Kunisato during the Shotoku era (1711 to 1715). Later, in the 1820s, a swordsman named Chiba Shusaku helped popularize full-contact practice with bamboo swords, which allowed students to train hard and safely.

Over time this style of practice grew into a modern discipline. In 1920 the Dai Nippon Butoku Kai, a martial arts organization, adopted the name kendo in place of the earlier word gekiken. Kendo was suspended for a few years after the Second World War, and it returned to Japanese schools in the early 1950s. The All Japan Kendo Federation was founded in 1952, and the International Kendo Federation, which oversees kendo around the world, followed in 1970. Since then, kendo has spread to many countries, and the World Kendo Championships have been held every three years starting in 1970.

Equipment and What It Is Called

Kendo gear has a distinctive look. The sword is called a shinai, made of four bamboo slats held together with leather fittings, and it stands in for the katana. Modern versions made with carbon fiber also exist. The armor, called bogu, has four parts: the men, a helmet with a metal grille to protect the head and face; the kote, padded gloves for the hands and wrists; the do, a breastplate for the torso; and the tare, flaps that protect the waist and hips. Underneath the helmet, practitioners wear a small towel called a tenugui, wrapped around the head.

Clothing also follows tradition. Practitioners wear a keikogi (a jacket) and hakama (wide pleated trousers), which look similar to historic samurai clothing. The overall effect is striking, and it is part of why kendo is so photogenic. Newcomers often begin with just a shinai and simple practice clothes before moving on to the full armor when their instructor feels they are ready.

How a Match Works

In a match, two players face each other and try to score by striking designated targets. The valid targets are the head (men), the wrists (kote), and the torso (do). Thrusts to the throat, called tsuki, are normally restricted to advanced players of senior rank. A strike must be more than a light touch. To earn a point, it has to land accurately with strong spirit, correct posture, and zanshin, which means continued awareness and readiness after the strike. Players shout a kiai, a sharp spirited cry, and step forward with a stamp of the front foot as they hit.

Matches are usually decided by the first player to score two points, and ties can be settled with a draw, an extension, or a vote by the referees. Because points depend on form and attitude as well as contact, even a loud, fast hit may not count if it lacks the right control. That emphasis on quality over force is what gives kendo its elegant character.

Players also practice kata, which are pre-arranged forms done with wooden swords. The All Japan Kendo Federation's English website is the official hub for events, examinations, and information about the sport in Japan, and it is a good place to explore the wider world of kendo.

Ranks, Training, and Etiquette

Kendo ranks are divided into kyu grades, counting down from sixth to first, and dan grades, counting up from first to tenth. The eighth dan is the highest that can be earned through a physical test. Training usually takes place in a dojo, ideally with a wooden floor, and practitioners train barefoot. A typical session includes drills such as kirikaeshi (a continuous striking exercise), kakari-geiko (energetic attacking practice), and ji-geiko (free practice with a partner). At the end of a bout, practitioners perform sonkyo, a crouching bow, to show respect.

Respect is a big part of kendo culture. Players bow when entering and leaving the dojo, bow to their partners before and after practice, and treat equipment with care. Even if you are only watching, these habits show the values that make the art so meaningful. Observers can follow the same spirit by sitting quietly, avoiding loud conversation, and following any instructions from staff or instructors.

How Visitors Can Enjoy Kendo

The easiest way to experience kendo is to watch. Local tournaments, school demonstrations, and cultural events sometimes welcome spectators, and many dojos will allow polite visitors to observe practice if you ask first. Check the event pages of organizations such as the All Japan Kendo Federation for current information. If you are interested in joining a class, look for a dojo that offers beginner or visitor sessions, and be ready to ask about gear. Many places lend or rent basic equipment, though it is best to confirm in advance.

Some cultural experience programs for travelers also include a short kendo lesson. These are usually introductory, and they let you try holding a shinai, learn a basic stance, and practice a few strikes without wearing full armor. Always follow your instructor's directions, move at your own pace, and do not worry about making mistakes. Instructors in Japan are used to teaching beginners and tend to appreciate sincere effort.

For a deeper appreciation, notice the small details when you watch. See how players reset their posture after each move, how they bow to each other, and how the loud kiai seems to clear the air. These moments show that kendo is as much about character as about scoring points.

Quick Takeaways

Kendo is the modern form of Japanese swordsmanship, using bamboo swords and protective armor. Its roots go back to samurai schools of kenjutsu, with the modern name adopted in 1920 and national and international federations founded in 1952 and 1970. Points are earned by accurate strikes to the head, wrists, or torso that show strong spirit, good form, and awareness. Respect, bowing, and sincere effort sit at the heart of the practice.

If you get the chance, watch a practice or try a beginner lesson. The sights and sounds of kendo are memorable, and the welcoming spirit of the people who practice it makes it a wonderful part of any Japan journey. We hope this guide helps you enjoy the way of the sword with curiosity and respect.