Harambee Karate Club, Logo
Martial Art Classes in Superior, CO (720) 439-5959

You Are the Art

In Shotokan

Shotokan Karate Class In the Superior, CO, Area
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A Life-Changing Karate Club in Superior, CO

The study of martial arts involves more than learning how to defend yourself. While training in this discipline, you also learn how to build a strong body and mind. All of these principles combine to create a well-rounded approach to life improvement. Learn how to bring balance to your mind, body, and spirit with martial arts training at our karate club in Superior, CO.

Our dojo master began his martial arts training in 1986. He has now achieved the rank of "Yondan" fourth-degree black belt, and he is both a certified Instructor and Examiner.

At our dojo, we base instruction on the teachings of Shotokan Karate-do. As such, the program teaches you how to isolate your power and control it. Additionally, you learn how to build strong character and how to practice self-control in all situations.

Building Confidence through Martial Arts

From the first lesson until their training is complete, we teach each student the importance of respecting others and themselves. Martial arts are a great way for individuals to discover their inner mental and physical strengths. As you continue on with your lessons, you will discover what you are truly capable of, and your confidence will grow alongside your skills.

Balance, discipline, and awareness are at the heart of what we do. At our Colorado karate club, we instill students with the values that, through dedication and practice, can lead to a lifetime of healthy habits and positive achievements. The lessons of martial arts extend far beyond the dojo. You can apply what you learn to how you approach your life, career, and relationships.

It is our hope to work with students who are enthusiastic about walking the path of martial arts with us. With our training, students can begin to unlock their true potential. What’s more, our classes are a safe way to have fun, exercise, and meet new friends. Please, if you want to experience the many benefits of martial arts training, don’t hesitate to call our karate club. We look forward to welcoming you into our program.

When you want to learn self-defense, martial arts training is an effective option. However, more importantly, we teach you the importance of building a strong mind that helps you tamper down violent behavior. We are committed to helping you become the best person you can be by learning how to improve yourself constructively.

Adult and children's martial arts classes are available. Reach out to us for enrollment information.

Receive $15 Off Each Additional Family Member - No Contracts
Call (720) 439-5959

William King, Founder

About Us

Mr. King began his karate training in September 1986 at the Japan Karate Association of Boulder. In April 1992 he founded Harambee Karate Club. The dojo now located in Superior, Colorado, offers classes in traditional Japanese karate.

On 2 March 1991, King earned his Shodan ranking (1st degree black belt, Reg #IS-USA-1-0476). On 15 June 1993, he earned Nidan ranking (2nd degree, Reg #IS- USA-2-0279), and on 19 December 1997, Sandan (3rd degree, Reg #IS-USA-3-0273). In September 2001, Mr. King earned "D" ranking as a karate judge.

On 15 March 2003, King entered the ISKF/JKA Instructor Training Program in Denver and completed that training in 2008. This training was a comprehensive program of karate classes, papers, and examinations covering karate history and philosophy, kinesiology, basic and applied techniques, self-defense, and lesson planning.

 King earned "C" ranking as a karate judge in June 2003, and Yondan ranking (4th degree) ranking (Reg # IS-USA-4-0212) on 13 March 2004. In June 2006, he secured "D" ranking as a certified Instructor. In 2008, at ISKF master camp, King earned "D" ranking as a certified examiner.

Contact us to sign up for karate classes with our skilled instructor. We are proudly located in Superior, Colorado.


Thank you for your interest. For questions or comments, please use the information listed here. We look forward to hearing from you soon.

(720) 439-5959


Hours of Operation
Tuesday, Thursday
6:30 p.m.–7:45 p.m.

414 3rd Avenue, Superior, CO 80027

Service Area
Superior and Surrounding Areas Up To a 25-Mile Radius. The
Dojo is Located on the corner Of Depot Street and 3rd Avenue.

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