International Karatedo Organization
Kyokushin
Sonoda
Preserving Kyokushin heritage. Developing strong practitioners, instructors and an international organisation for the future.
Preserving Kyokushin heritage. Developing strong practitioners, instructors and an international organisation for the future.
About the Organisation
The International Karatedo Organization Kyokushinkaikan Sonoda Group upholds the founding principles of Sosai Masutatsu Oyama — the spirit of Osu, the discipline of full-contact training, and the integrity of authentic Kyokushin lineage.
Led by Kaicho Naoyuki Sonoda, the organisation operates an international network of country representatives, branches and dojos committed to the highest standards of Kyokushin practice and instruction.
Read Our StoryKyokushin Heritage
Kyokushin — "the ultimate truth" — is a style of full-contact karate founded by Sosai Masutatsu Oyama in 1964. Its tradition of rigorous training, discipline and honest combat remains central to everything Kyokushin Sonoda represents.
Singapore Branch
The Singapore Branch has trained practitioners to international competition standard for decades. Guided by Shihan Peter Chong, the branch offers a full range of training from beginner classes to instructor development.
Structured training for all levels — from beginners to advanced karateka seeking competition preparation.
Learn more →Multiple dojo locations across Singapore. Full address and access details available on the Singapore page.
View locations →A structured pathway for committed practitioners seeking to teach and develop others in Kyokushin.
Enquire →For qualified black belts from recognised Kyokushin organisations seeking recognition within Kyokushin Sonoda.
Enquire →International Organisation
Country representatives, branches and dojos across more than 20 countries carrying the Kyokushin Sonoda standard.
Whether you are looking to train, join the Singapore Branch, or represent Kyokushin Sonoda in your country — we welcome serious enquiries.