The Best in Martial Arts

Since 2006,
The Dojo is a unique place where you can destress, recharge, and learn the non-sport self-defense and martial arts principles made famous by the samurai and ninja warriors of Japan.



The Dojo is a Budo Martial Arts school located in Mason, Ohio.

If you have always wanted to try non-sport martial arts, this is the place to practice and learn the powerful Japanese defenses of the Samurai and Ninja.

All body types are welcome.  Ages 6-90.  No experience is necessary to begin your journey.

Call 513-770-0834 or email thedojocincinnati@gmail.com
to inquire about booking your first class.




Experience the most unique summer camp in town!

Sign up the kids now. 

Open for non-members as well.
Only $125
(Other local camps are $250-$300)


Join us for new classes this week at the dojo. 

We continue with May week 1 techniques. Please go and watch them before class on your Teachable Dojo resource.

Please make time to practice your techniques and stretch at home.

6/9 - Monday full Classes
6/10- Tuesday Tenchijin Class at 6:00 PM - Classical Chart Study - 6' Rokushakubo Practice
6/10- Tuesday Weapons Class at 7:00 PM - Pistol Defenses (Practice models will be provided)
6/11 - Wednesday Classical Budo class at 7:00 PM - Koto Ryu 1st Shoden Scroll Battlefield Techniques practice (open to all levels)
6/12 - Thursday full classes and Black Belts at 7
6/14 - Saturday youth and adult full classes. Black Belt Club specialized class at Noon 

See the full class schedule below

Try out the Randori Class  -  all yellow/black belt and above teens and adult students are welcome to attend from 1:00-2:00 PM. 
This class is designed to improve your flow. It will teach you how to relax during tests.
The next class is on June 28th.




What is  Budō Taijutsu?  武 道 体 術


The Dojo teaches a Japanese-based martial art called  Budō

Budō is not a sport or competition.  It is a samurai battlefield martial arts system that was designed to prepare practitioners for any obstacles that will arise in daily life.

Combining nine lineages, some as old as 1,000 years, Budō teaches strikes, kicks, joint locks, balance-breaking, throws and takedowns, vast martial weaponry, pressure-points, ground defenses, chokes, women's self-defense, counters, strategy, meditation and codes of ethics.

Because it has so many cool areas of study, Budō is by far the most comprehensive martial art system on Earth.

• The Dojo has been rated #1 in Japanese Martial Art Self-Defense for many years

• The Dojo has earned over 150 ⭐⭐⭐⭐⭐ 5 - Star Ratings from students and parents

• Dojo winner of several consecutive "best of" awards

• Celebrating 19 years in Mason 

Adult and Youth Modern Martial Art Classes 

Beginner Fundamentals. Self-Protection practice for all body types.

Martial Arts Classes for
Ages 6-90

Counts as one class credit.
Monday-Thursday and Saturdays
(3x per week - $145 per month)

Wednesday Koryu Traditional Samurai Techniques Classes at 7 PM

Learn the best techniques of the Samurai and Ninja. 

Open to all levels 
Counts as one blue class credit.

Wednesdays@ @ 7:00 PM
(See the above schedule for the weekly topics)

 Weapons Classes at 7 PM


Join us in learning the amazing weaponry and techniques of the legendary ninja and samurai.  

Check the dates above for the weapon of the week.

We rotate weapons every few weeks.

Open to all experience levels.

Counts as one red class credit
Tuesdays @7:00 PM

Tuesday Tenchijin Historical Budō Techniques classes at 6 PM

Learn the basics of Taijutsu: strikes, kicks, throws, chokes, joint locks, and historical Koryu principles. 
A must-attend class for future scholars and history buffs.
   
Open to all experience levels

Counts as one class credit.
Tuesdays @ 6:00 PM




The Dojo's 2025 Class Schedule

Click on the class links for more detailed information on each one.  Randori Class has been added to the last Saturday of each month

Please arrive early to stretch out and prepare.  Subscribe to the online dojo for new technique video tutorials

Basic Tuition covers up to 3 classes per week (up to 12x per month). Bonus: The basic plan also includes the Tuesdays Tenchijin fundamentals class


The Dojo's Unlimited Classes Package (ask for details) covers all self-defense class options, Tuesday Tenchijin classes, Tuesday Weapons classes and Wednesday Historical Budō Samurai classes.








Join us for the Annual Ninja Gathering 
on November 1 and 2, 2025
at The Dayton Quest Martial Arts Center.

Our dojo will be closed so everybody can attend.

 Join Shihan Todd Ryotoshi Norcross, Sensei Yama Arashi Norfleeet, Sensei Inazuma Danes,
Kevin Juntoshi Gagnon, Joel Dentoshi Iverson, and host Shane Raitoshi Stevens

Two unforgettable days of amazing martial arts lessons, camaraderie, and fun.

Click here for more information and to reserve your ticket.

Mason Dojo Members Discount: Use coupon code THEDOJO50 for $50 off!









Exciting News!

Coming this summer

The Dojo's 2025/2026 Core Curriculum

Revised and Redesigned with new techniques.

This manual covers white belt to black belt (Levels 1-3).



The new Amazon best-selling philosophy book featuring a chapter by Shihan Todd Ryotoshi Norcross is now available.

Congratulations to Sensei,
who was just awarded the Best Seller 
Elite Martial Artist Worldwide Volume 3
in 35 categories across the US, Canada, Australia, and the UK on Amazon Books

Signed Copies are now available in Hardback or Soft Cover ($19.95 or $14.95)

Live far away and want one shipped? Place a bid online here!










Begin the spring with a new and stronger you.  The Dojo is the place to be to learn and advance.









Martial Arts practice is great for the mind and body.  It keeps us focused on goals.








It is not about strength.  Great martial arts results come from practicing proper technique at The Dojo.









Learn the amazing arts of Budo









Practice how to prepare and be strong enough and ready to defend yourself 









Learn the defensive techniques of the Ninja.










“I’m so grateful to have access to Dojo close to home. It has an incredible atmosphere. From the moment you walk in the door, everyone treats you with kindness. On my very first day, I was told, "Welcome to the family".

Mr. Norcross is an incredible person, always encouraging you to keep going no matter how hard it gets, and motivates you even in your toughest moments.

The instructors are always observing your progress and training with a positive attitude and provide wonderful feedback.

My son participated first and graduated as a black belt, now it is my turn!

Please come and join us.”

Jorge Serna - Member since 2019














Self-protection skills.
They are one of the best and lasting investments that you can give yourself or your children.













Learning where to precisely kick an attacker








True Martial Arts first teach the students how to avoid conflict. However, there are times when it might be necessary to defend yourself.  These are defensive skills that can be learned and mastered by all ages.





"The term “Dojo” means a place of learning in Japanese. But as common as this term is used in martial arts, it means something truly special regarding The Dojo in Mason. My Dojo.

The Dojo teaches the philosophy, language, history, techniques, and weapons of Japan’s great warriors and practitioners of martial arts: The Samurai and Ninja. The fun (and yes, work) in the Dojo is as much intellectual as it is physical.

Beyond this and perhaps most importantly, the Dojo is one of the warmest, friendliest, most welcoming places that I’ve been involved in the almost decade I’ve spent living in Ohio.

Although we respect rank, there is no arrogance. It’s all humility. A desire to elevate students for the benefit of themselves and the community. And it is a community. We attend group functions and socialize outside the Dojo. We help one another when needed. Multiple generations of families teach and attend classes.
This is a true family endeavor.

Although there are more than two dozen martial schools between my home and the Dojo, including one literally on the other side of my backyard fence, there is no doubt that the Dojo is the right place for my development as a martial artist (and a person).
For what Sensei Norcross teaches, what he embodies, and because of who attends."

- KGS











The Dojo's style of Budo Taijutsu is respected worldwide because of its depth and effectiveness.











The Dojo teaches everything about self-protection. This is the place to learn new skills, have fun, and improve one's quality of life.










The journey to Black Belt begins with your first step


Take the opportunity to become a part of the action

Budo entails so much depth. It focuses on non-sport, realistic techniques, and self-protection principles for the modern world.  If you are nervous about starting, don't worry.  It is our job to help you.  From your first class, you will be assisted by teachers and new friends.  

Whether you're interested in our programs for mental or physical well-being, The Dojo offers several classes that will fit your needs and schedule.

• Family discounts  - 20% off the second member.  50% off third family member.  Ask about our 10% off Military/Fire/Paramedic/Law Enforcement Cardholder training discounts. 


• No hidden fees.  No contracts. No extra equipment to buy.   

• Flat Monthly tuition covers up to 12 classes per month to fit your schedule. The Dojo also offers unlimited class options for the committed practitioners

Want to learn samurai and ninja weapons? The Dojo teaches those as well, every Tuesday. There are so many exciting subjects to practice and master.

In a safe, traditional environment, students train in the un-armed combat methods of classical striking, kicking, jujutsu and samurai weaponry.

The primary goal of the dojo practitioner is self-protection and to develop an understanding of natural movement and response to all that they do; to be non-forceful and to use strategy, distancing and timing to overcome any opponent.

You will understand the true elements of classical Japanese warrior craft and history. The classes are motivating and physical, where everyone walks away with a stronger sense of purpose and an appreciation for life.

Call 513-770-0834 to schedule your first class.

The Dojo Martial Arts
7936 Mason Montgomery Road
Mason, Ohio 45040


Call 513-770-0834 to schedule your first class

© Copyright 2006-2025 The Dojo Martial Arts  - All Rights Reserved