Welcome to the Black Scorpion Ninjutsu Society!

We welcome dedicated practitioners of all backgrounds; no prior martial arts experience or baseline fitness level is required to begin your journey.

​Now accepting international applications for official association membership.

At the Black Scorpion Ninjutsu Society, our doors are open to all. We welcome martial arts organizations, independent instructors, and all Ninjutsu styles without regard to lineage. We believe in fostering a community defined by shared knowledge and martial excellence rather than exclusive borders. Join us in honoring the past while building the future of our art.

​Legacy of the Black Scorpion Ninjutsu Society 

​Founded in 2005 by the esteemed martial artist Bobby Calvert, also known to many as Ninja Bob, our journey began in the heart of Tennessee. From these humble beginnings, the Society has flourished, extending its reach far beyond Tennessee to build a global community. Today, we are proud to have a diverse and active membership spanning the globe, united by a shared passion for this versatile and comprehensive martial art.

Black Scorpion Ninjutsu Society Archery

The Black Scorpion Ninjutsu Society Mission

We believe that the true strength of Ninjutsu lies in its adaptability and depth. The Black Scorpion Ninjutsu Society is committed to preserving the core principles of the ancient art while exploring its evolution in the modern world.

​We warmly welcome practitioners from all martial arts backgrounds. Whether you have a deep foundation in another discipline, a specific interest in the historical techniques of the Shinobi, or a background in contemporary Ninjutsu applications, you will find a home here. Our members enrich the Society with their varied experiences, fostering an environment of continuous growth. 

​Join us to sharpen your skills, expand your knowledge, and connect with a dedicated, worldwide community. The Black Scorpion Ninjutsu Society is more than a school; it's a legacy you can be a part of.

​Ready to begin your journey? Explore our membership options and learn how you can train with us.

"We don't conquer the elements; we learn to move with them."

A Black Scorpion Ninjutsu Society ninja sitting on the ground in meditation.

WE OFFER MARTIAL ARTS LESSONS IN NASHVILLE

​One-on-One Training in Nashville & Beyond

Take your martial arts and self-defense journey to the next level with dedicated, one-on-one instruction. We proudly serve Nashville, Tennessee, and the surrounding areas. Contact us today to learn more about our private lessons.

Hey Nashville! Ready to level up your self-defense?

Contact Ninja Bob Today!

Serving Nashville and surrounding communities with martial arts training that builds strength, focus, and resilience.

MARTIAL ARTS & SELF-DEFENSE TRAINING AVAILABLE IN MIDDLE TENNESSEE 

Nashville, Madison, Hendersonville, Gallatin, Mt. Juliet, Lebanon, Murfreesboro, Smyrna & La Vergne.