is one of the four major karate styles and was founded by Hironori Ōtsuka (1892–1982). Ōtsuka was a Menkyo Kaiden licensed Shindō Yōshin-ryū practitioner of Tatsusaburo Nakayama and a student of Yōshin-ryū prior to meeting the Okinawan karate master Gichin Funakoshi. After having learned from Funakoshi, and after their split, with Okinawan masters such as Kenwa Mabuni and Motobu Chōki, Ōtsuka merged Shindō Yōshin-ryū with Okinawan karate. The result of Ōtsuka's efforts is Wadō-ryū Karate.

As such, Wadō-ryū places emphasis on not only striking, but tai sabaki, joint locks and throws. It has its origins within Shindō Yōshin-ryū jujitsu, as well as Shotokan, Tomari-te and Shito-Ryu karate.

Etymology The name Wadō-ryū has three parts: Wa, dō, and ryū. Wa means "harmony," dō (same character as tao) means "way," and ryū means "school" or "style". Harmony should not be interpreted as pacifism; it is simply the acknowledgment that yielding is sometimes more effective than brute strength, which founds the art's mentality in fighting. Additionally, Kanji Wa (和) used is also a Kanji for Japan, due to the influence of Japanese Jujutsu in Wadō-Ryū, meant in contrast to the other karate styles originating from Okinawa.

Characteristics To the untrained observer, Wadō-ryū might look similar to other styles of karate, like its parent school of Shotokan. Most of the underlying principles, however, were derived from Shindō Yōshin-ryū, an atemi waza focused style of Jujutsu. Indeed, from one point of view, Wadō-ryū might be considered a style of Jūjutsu rather than Karate. Hironori Ōtsuka embraced jujitsu and was its chief instructor for a time. When Ōtsuka first registered his school with the Dai Nippon Butoku Kai in 1938, the style was called "Shinshu Wadō-ryū Karate-Jūjutsu," a name that reflects its hybrid character.

Additionally, there are noticeable differences in the katas compared to other styles such as Shōtōkan. Wadō-Ryū katas have a lighter, less powerful appearance and are economical in movement. Defensive techniques do not block an opponent’s attack, but rather redirect it.

Technique

Similar to Shotokan Karate, Wadō-ryū employs linear striking, but forgoes with Shotokan's aggressive approach. Instead, Wadō-ryū opts tai sabaki (often incorrectly referred to as 'evasion') as its key principle. The Japanese term can be translated as "body-management," and refers to body manipulation so as to move the defender as well as the attacker out of harm's way. The way to achieve this is to 'move along' rather than to 'move against'—or harmony rather than physical strength. Using these principles, the energy of the attack is diverted and evaded, and then or simultaneously countered with joint-locking, throwing, or striking techniques. The technical execution is subject to the following principles: Sanmi Ittai – Every technique in Wadō-Ryū (Ten gi) simultaneously includes a change in position (Ten i) and a shift in the weight of the body (Ten tai).Roberto Danubio, Wadoryu Karatedo - Kihon, Kata, Kumite. Wado Ryu Karate Media, 2010, ISBN 978-3-033-02264-5, p. 13. Execution of all movements while avoiding the following errors: No incorrect or superfluous technique, no superfluous movement, no superfluous expenditure of force. Control of your own center of gravity. Tai Sabaki – Leaving the line of attack by dodging. Defending against an attack and countering occur simultaneously, as well as doing so without hesitation. Kyusho – Techniques are aimed at the attacker’s vital points. Smooth transitions between the individual techniques.

Wadō-ryū is also characterised by a higher body position and stances than in other Karate styles.

Modern karate competition tends to transform Wadō-ryū away from its roots towards a new generic karate that appeals more to the demands of both spectators and competitors.

A block in Wadō may look much like a block in Goju/Uechi ryu, but they are executed from different perspectives.

While the core principles (at least with regard to the transmission of body mass into punches) of turning on the heel remain in Wadō, as it is the fastest way to push the hips in the direction of attack, the progression to the ball of the foot is a hallmark of the style.

Kata Kata are predefined, specific patterns of movement that incorporate and encapsulate martial techniques, concepts, and applications. Wadō-Ryū takes a different approach to kata training than other styles. Ōtsuka Hironori adopted the katas from Gichin Funakoshi, but used a different kanji for the term kata. In Wadō-Ryū, he replaced the meaning of original mold or template (Japanese 型) of the kata in Shōtōkan with the meaning of symbol (Japanese 形). This means that the practitioner should not always aim for the same form of a kata, but rather allow and even encourage changes to a kata due to the age and other individual characteristics of the karateka.

In his 1977 book on Wadō-ryū (published in English in 1997), Ōtsuka declared only nine official kata for Wadō-ryū: Pinan Nidan, Pinan Shodan, Pinan Sandan, Pinan Yodan, Pinan Godan, Kūshankū, Naihanchi, Seishan and Chintō.Wado Ryu Karate: Hironori Otsuka 1997, p.72 However, after his death, other organizations of the style have added other forms, such as unsu and kumpu. However, it can be said that all individual kata originate from Shuri-te.

As such, The exact movements of a kata often vary from one organization to another, and even from one school to another within the same organization. The variations can range from significant deviations apparent to the untrained observer to very subtle minutiae.

Kata associated with Wadō-ryū include: Ten-No: basic drills first invented by Gigō Funakoshi (son of Gichin Funakoshi). Taikyoku series: developed by Gichin Funakoshi as a preliminary exercise before the Pinan series; many Wadō-ryū schools teach these basic kata, particularly Taikyoku Shodan (太極初段). Pinan kata: created by Ankō Itosu, and consisting of Pinan Shodan (平安初段), Pinan Nidan (平安二段), Pinan Sandan (平安三段), Pinan Yodan (平安四段), and Pinan Godan (平安五段). Funakoshi renamed this series as the Heian series. Kūshankū クーシャンクー (公相君): "Sky Viewing". Kūshankū was the Okinawan name for Kwang Shang Fu, a Sapposhi (emissary of China's ruling class) sent to Okinawa in the 18th century. This kata uses stances and attacks consisting of the five previous Pinan kata. No new techniques are introduced. Funakoshi renamed this kata as Kankū Dai.Wado Ryu Karate: Hironori Otsuka 1997, p.177 Naihanchi ナイハンチ (内畔戦; also known as Naifanchi): this was the original name for the three Tekki kata, but was changed by Funakoshi. This is a lateral kata learned from Chōki Motobu. Wadō-ryū practices only the first Naihanchi kata. Seishan セイシャン (征射雲): the name means "13 hands." This kata was named after a well-known Chinese martial artist who lived in or near Shuri c. 1700. The movements are repeated in sets of three, and has pivots and turning of the head. Funakoshi renamed this kata as Hangetsu. Chintō チントウ (鎮闘): formulated by Matsumura Sōkon from the teachings of a sailor or pirate named Chintō (or Annan, depending on the source). Crane stance occurs many times, and the flying kicks differentiate Chintō from other kata. Funakoshi renamed this kata as Gankaku. Bassai バッサイ (披塞; also known as Passai): a Tomari-te kata that uses dynamic stances and hip rotation. Funakoshi renamed this kata as Bassai Dai. Rōhai ローハイ (老梅): Rōhai has three variation invented by Itosu. Wadō-ryū practices Rōhai Shodan. Funakoshi renamed this kata as Meikyo. Niseishi ニーセイシ: the name means "24 steps." Transmitted by Ankichi Aragaki, this kata is known in Japanese as Nijūshiho (二十四步). Wanshū ワンシュウ (晩愁): the name means "flying swallow." This is a Tomari-te kata based on movements brought to Okinawa in 1683 by a Chinese envoy of the same name. The metaphorical name, "Flying Swallows," comes from the soft blocking sequences near the end of this kata. Funakoshi renamed this kata as Empi. Jion ジオン (慈恩): A Tomari-te kata; part of the Jion kata group. Jitte ジッテ (十手): another Tomari-te kata of the Jion kata group; the name means "10 hands." Suparinpei スーパーリンペイ (壱百零八拳): known as "108 hands," representing the 108 evil spirits of man. This kata is also said to have represented a band of 108 warriors that travelled the Chinese countryside in the 17th century, performing 'Robin Hood'-type tasks of doing good deeds, giving to the poor, and so on. It is also known by its Chinese name of Pechurrin, and occasionally referred to as Haiku Hachi Ho (a name given by Funakoshi). Suparinpei was originally listed as a Wadō-ryū kata with the Dai Nippon Butoku Kai by Hironori Ōtsuka, but he eventually discarded it. Some Wadō-ryū instructors and schools still teach this kata. Kunpu Unsū: the name means "cloud hands". Advanced kata also found in Shotokan, as well as Shito-Ryu. Its origins are a mystery, and its speculated to have originated from either Dragon-style of Chinese Kung Fu or Arakaki Seishō.

In addition to the solo kata listed above, many Wadō-ryū schools also practice paired kata, which reflects its jujutsu heritage. These paired kata are performed by two people (one as the attacker and one as the defender), demonstrating a range of self-defense techniques. The paired kata of Wadō-ryū often vary from one organisation from another, because Ōtsuka did not standardise them. The paired kata are: Yakusoku Kihon Kumite: consists of 10 fundamental techniques of attack against combination attacks (combinations of kicks and punches), influenced by jujutsu body movements. Kumite Gata: consists of 10 – 24 varietal techniques (depending on the organisation) of attack emphasizing Katamae (pinning) and Kuzushi (breaking balance) and multiple strikes. Ohyo Kumite: consists of various techniques of attack, incorporating Karate blocks, kicks and strikes with jujutsu throws and body movements. This is a specialty of Tatsuo Suzuki Hanshi's W.I.K.F organisation. Idori no Kata: consists of 5–10 techniques (depending on the organisation) of seated self-defense, influenced by jujutsu throwing and joint-locking techniques. Tantodori no Kata: consists of 7–10 techniques (depending on the organisation) of defenses against knife attacks, influenced by jujutsu body movements, throwing, and joint-locking techniques. Shinken Shirahadori (真剣白刃取り): consists of 5–10 (depending on organisation) techniques of defenses against sword attacks, influenced by jujutsu body movements, throwing, and joint-locking techniques.

In addition to the three paired kata above, there are also Gyakunage Kata (kata of throwing), Joshi Goshinjutsu (kata of women's self-defense), Kodokan Goshin Jutsu & some others, but they are not commonly taught.

Ranks Wadō-ryū uses a typical karate belt order to denote rank. The beginner commences at 9th or 10th kyū (depending on the organisation and school) and progresses to 1st kyū, then from 1st–5th dan for technical grades. The ranks of 6th–10th dan are honorary ranks. Although some other karate styles add stripes to their belt for the dan ranks, Wado-ryū practitioners tend not to follow that practice.

The rank at which Wado practitioners are first able to teach is usually 3rd dan, but this depends on the organisation. Some Wado ryu organisations require completion of a special course in addition to attaining a certain dan rank.

Schools that use the same belt colour for multiple kyu ranks typically, although not necessarily, use stripes to indicate progress within that belt colour.

History