Train With


Martial Artist, Self-Defence Instructor &
Living the Lifestyle of a Warrior
Kendo with Warren HO and the RKC.jpeg


Warren Ho is the Head Sensei (Instructor) at the Rivonia Kendo Club (RKC) that practices the traditional Japanese Martial Arts of Kendo (The Way of the Sword), Iaido (The Way of Drawing and Cutting with a Sword), and Jodo (The Way of the Short Staff). The Rivonia Kendo Club (RKC) is based in Johannesburg, South Africa and offers training both at a physical venue, as well as via its virtual, online platform. 

Group, private & online lessons available!


Warren Ho is the Founder of Defence Unlimited, an organisation that aims to empower everyone with knowledge and skills in self-defence.


By training  trained thousands of individuals in its unique methodology of self-defence through various corporate engagements, school & education-institution programs, and group & private training,

Defence Unlimited has ensure that the self-defence training it offers is effective, holistic and reality-relevant

Warren has a firm belief that something as serious as self-defence is best learnt whist having lots of fun! 


Group, private & online lessons available!

Self-Defence with Warren HO.jpg

Lifestyle of  warrior 

Coming soon

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