Study the Way of Budo
Embark on your path to excellence with Shihan Tom and our diverse community of martial artists.


Our Philosophy
World Budo Arts was created by Shihan Tom Callahan as not only a dojo, but a brand and idea that encapsulates the ethos of a training philosophy. We believe in the power of martial arts to transform lives, build character, and foster a sense of community.
Learn More About Us
Join Our Waitlist
Get Early Access to Our App
Join our exclusive waitlist and receive a free martial arts lesson from Shihan Tom. Be among the first to experience our revolutionary training platform featuring:
- Live streaming training sessions with Shihan Tom
- Step-by-step technique breakdowns and tutorials
- Interactive training programs tailored to your level
- Access to exclusive seminar content and special events
- Progress tracking with personalized feedback
- Connect with our global martial arts community
- Mobile-optimized for training anywhere, anytime
Our Lessons
Testimonials
Shihan Tom Callahan is a true Martial Artist. I've enjoyed training with him and his many talented students over the years. I'm proud to call him a friend.
Actor, Director, Martial Artist - 4th Dan Black Belt

Upcoming Events
2025 World Karate Championship (極真館世界空手道選手権大会)
Date: Saturday, November 22, 2025
Location: Tokyo, Japan
Witness history in the making at the most prestigious Kyokushin Karate event of 2025! The World Kara...
Ready to Begin Your Journey?
Join World Budo Arts today and discover the transformative power of martial arts.
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