Black Scorpion Ninjutsu Society | Authentic Martial Arts & Self Defense in Lebanon, TN

a graphic of a ninja training at Cedards of Lebanon State Park in Wilson County Tennessee

Welcome to the Black Scorpion Ninjutsu Society, Lebanon's premier destination for traditional and modern martial arts training. Led by Bobby Calvert, widely known as "Ninja Bob, the Original Nashville Ninja," The Black Scorpion Ninjutsu Society offers practical, street-smart self-defense combined with the deep, historical roots of Ninjutsu.

Whether you want to build ironclad confidence, learn effective personal protection, or master traditional weaponry in a safe environment, we have a training format built specifically for you. Designed for adults ages 18 and older (families and children are warmly welcomed when accompanied by a participating adult).

- Cedars of Lebanon State Park Martial Arts Training & Self-Defense Classes

Cedars of Lebanon State Park in Lebanon, Tennessee

- Cedars of Lebanon State Park Self-Defense and Martial Arts Workshops

Train at Beautiful Cedars of Lebanon State Park in Tennessee

We proudly hold our outdoor training sessions at the scenic and historic Cedars of Lebanon State Park in Lebanon, Tennessee. Surrounded by unique cedar forests, quiet nature trails, and wide-open green spaces, our outdoor training grounds provide an invigorating and focused atmosphere for physical conditioning and skill development.

  • Location: Cedars of Lebanon State Park, Lebanon, TN

  • Atmosphere: Outdoor, focused, and dynamic

  • Suitability: All fitness and experience levels welcome

Flexible Training Options in Wilson County, Tennessee

We tailor our instruction to fit your personal goals, learning pace, and schedule:

  • One-on-One Training: Dedicated, personalized attention to fast-track your progression and zero in on your exact self-defense objectives.

  • Small Group Classes: A tight-knit, supportive community environment where you can drill techniques, spar safely, and push your limits alongside fellow practitioners.

  • Private Lessons: Fully customized instruction scheduled around your availability for focused, individual skill-building.

 

- Adult Ninjutsu & Self-Defense lessons at Cedars of Lebanon State Park (Wilson County, TN) - The Black Scorpion Ninjutsu Society & Academy of Martial Arts

Brandon Williams, assistant instructor and third-degree black belt with the Black Scorpion Ninjutsu Society, demonstrating traditional metsubushi blinding powder techniques outdoors.

- Lebanon TN Self-Defense Classes and Outdoor Martial Arts Training

What We Teach in Lebanon, TN

Forget the flashy Hollywood choreography and the cinematic fluff. We are forging raw, battle-tested capability through a devastating hybrid system that fuses traditional and modern Ninjutsu with the devastating striking of Muay Thai and Boxing, anchored by the brutal ground-control of Judo.

This isn't theory—it's pure execution. We arm you with ruthless, high-percentage self-defense tactics and unorthodox street-fighting strategies engineered to dominate when the stakes are highest, whether you're locking it down right here in Lebanon or anywhere else across Wilson County.

🥋 Martial Arts & Self Defense in Lebanon, Tennessee

  • Traditional Ninjutsu: Learn historical stealth, evasion, body-shifting (taihenjutsu), and striking techniques rooted in ancient Japanese traditions.

  • Modern Ninjutsu: Adapt classical principles to contemporary, real-world self-defense scenarios.

  • Practical Skills: No fluff or flashy choreography—just efficient, high-percentage movements designed to protect yourself and your loved ones.

  • Unorthodox "Dirty Fighting": Master pragmatic survival tactics that throw standard rules out the window to neutralize threats quickly and decisively.

- Wilson County Martial Arts and Self-Defense Instruction

Training safely with 100% practice training weapons during a Black Scorpion Ninjutsu Society session

⚔️ Ninja Weapons Training in Lebanon, TN (100% Safe)

  • Diverse Arsenal: Train with traditional and modern martial arts weaponry, including staff, blade concepts, impact tools, and more.

  • Safety First: All weapons used during training are 100% practice weapons (rubber, padded, or wooden training tools) designed to ensure zero risk while building authentic muscle memory, coordination, and handling confidence.

- Middle Tennessee’s Hidden Dojo: Wilderness Martial Arts and Weaponry Training

Head instructor Bobby Calvert, Ninja Bob, teaching a martial arts class in Wilson County TN

Photo of Bobby Calvert AKA "Ninja-Bob". The ORIGINAL Nashville Ninja.

Meet Your Instructor: Bobby Calvert (Ninja Bob)

With decades of dedication to the martial arts community in Middle Tennessee, Bobby Calvert—affectionately and proudly known as "Ninja Bob, the Original Nashville Ninja"—brings a wealth of knowledge, gritty experience, and passion to every single session. Bob’s teaching style focuses on making martial arts accessible, highly practical, and deeply rooted in the local Middle Tennessee culture.

Start Your Martial Arts Journey Today in Lebanon, TN.

Are you ready to transform your mindset, master practical self-defense, and train with Nashville's original ninja?

  • Get in Touch: Contact us today to inquire about our training schedule, discuss one-on-one training, small group classes, or book your private lessons at Cedars of Lebanon State Park.

  • Location: Cedars of Lebanon State Park, Lebanon, TN

Discover your inner strength. Train smart, train safe, and master the unorthodox with the Black Scorpion Ninjutsu Society.

- Cedars of Lebanon State Park is a state park in Wilson County, Tennessee

Bringing Traditional & Modern Ninjutsu & Practical Self-Defense Training to Lebanon, Tennessee, & the Wider Wilson County Community!