Orthdx Natural Fitness

Orthdx Natural Fitness Orthdx offers small group training classes in boot camp, yoga and martial arts. Orthdx is a unique space that provides fitness and wellness.

ORTHDX | Training Gym

Madison’s training grounds for ninjas, warriors & everyday heroes

Group classes in fitness, combat arts & wellness
Personal training with expert coaches to guide you
Parkour & Ninja Warrior training for adults and youth

08/27/2026

New to Ninja? Sign up for an Intro to Ninja Class!
Ninja Warrior Classes for Kids start Sept 8.

Want to try a class before enrolling? Sign up for an Intro Class!

Experience the fun, the challenge, and see your kids grow in confidence and strength at Ninja X.
Our Intro Ninja class gives new ninjas a chance to try the training, the obstacles and experience how ninjas train at ORTHDX.
Saturday, Aug. 29 at 10:00 a.m. — 5 spots left
Saturday, Sept. 12 at 10:00 a.m.

Built for first-time ninjas. No experience required.

Pre-registration required. Grab your spot and unleash the warrior within!

Sign up here: https://www.orthdx.com/introninjaclasssched

08/27/2026

New to Ninja? Sign up for an Intro to Ninja Class!

Ninja Warrior Classes for Kids start Sept 8.
Want to try a class before enrolling? Sign up for an Intro Class!

Experience the fun, the challenge, and see your kids grow in confidence and strength at Ninja X.

Our Intro Ninja class gives new ninjas a chance to try the training, the obstacles and experience how ninjas train at ORTHDX.

Saturday, Aug. 29 at 10:00 a.m. — 5 spots left
Saturday, Sept. 12 at 10:00 a.m.

Built for first-time ninjas. No experience required.
Pre-registration required. Grab your spot and unleash the warrior within!

Sign up here: https://www.orthdx.com/introninjaclasssched

08/22/2026

Join us @ ORTHDX to build confidence, master skills, and enjoy movement. Don’t miss out on what training could do for you!🥷💥

08/21/2026

Wrapped up summer training with some fun. We’re excited to start the new ninja training year 🔥😎

08/19/2026

Back to the training grounds.
Ninja X is back this September—and enrollment is now open for the 2026–2027 training year.

Build grip. Move with confidence. Learn obstacles. Develop strength, skill and course IQ.

Already training with us? Lock in your spot for fall.
New to Ninja? Start with a Ninja X Intro trial class and experience the training before choosing your level and membership.

Fall training begins September 8.
Train hard. Move well. Unleash the warrior within.
NinjaTraining

08/13/2026

It’s almost back to school and back to ninja classes at ORTHDX. Last summer camp session next week!

07/27/2026

Movement Mastery Training at ORTHDX with TACFIT Workshop.

Strength. Mobility. Recovery.

07/24/2026

TRAIN THE ATHLETE. NOT JUST THE SPORT.

Practicing one sport builds specific skills. Cross training builds strength, coordination, body control, adaptability and confidence. It gives teens an advantage that carries into every sport, every adventure and every challenge ahead.

TEEN NINJA CAMP | AUGUST 3 - 7
Train like a ninja warrior. Obstacle training builds grip and upper body strength, core control, agility and movement problem solving. Athletes also learn how to fuel their training and recover well. Limited class size. 10 spots left.
Sign up today: https://momence.com/l/g7hg0jkK

TEEN STRENGTH CAMP | AUGUST 24 - 28
Learn Olympic lifting, proper strength training techniques and how to build strength safely. Teens gain the knowledge and confidence to walk into a weight room and know how to train.
Limited class size. 9 spots left.
Sign up today: https://momence.com/l/ALhX90lo

Invest in more than another week of camp.
Give your teen a stronger athletic foundation and a lifelong advantage at Madison’s coolest gym.

ORTHDX | training grounds for ninjas, warriors and everyday heroes

Train at ORTHDX | A lifetime of adventure. Stronger at every stage. Train with your family at ORTHDX with programs for youth + adults

07/20/2026

TACFIT Workshop | July 26 9am-12pm�Strength, mobility and recovery for every level.

Ninja Summer Camps | July 27–31, August 10–14 + August 17–21�Three more weeks of obstacles, adventure and confidence-building challenges.

Teen Ninja Camp | August 3–7�Focused training to build the strength, power and control behind bigger ninja skills.

Combat Arts Training Camp | August 6–9�Four days and 21 hours in pursuit of deeper practice and greater mastery.

Teen Strength Camp | August 24–28�Learn to lift well, train intelligently and build strength that carries into every sport.

Ninja X enrollment opens August 10.�Classes begin September 8.

Choose your next challenge. The adventure starts at ORTHDX.com

Address

2903 N Sherman Avenue
Madison, WI
53704

Opening Hours

Monday 6am - 9pm
Tuesday 6am - 9pm
Wednesday 6am - 9pm
Thursday 6am - 9pm
Friday 6am - 9pm
Saturday 7am - 1pm

Telephone

+16087091314

Website

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