Neutral Ground North - Train. Belong. Evolve.  We've been a part of the Grafton community for 8 years and are proud to be a part of Wisconsin's premier Martial Arts and Brazilian Jiu Jitsu (BJJ) association, Neutral Ground.

We're all about family!   We never say "gym members" around here. Fitness in the home is so important to us and we see how greatly it impacts families every day, in really good ways. Some of our adult members are parents of our younger students, teens love to blow off steam with us and gain a positive body image, and kids have an absolute blast in our fitness featured high energy classes.

What if you're a total beginner or nervous to start something really cool but new? That's ok!

Classes for all ages and skill levels. Whether you are looking for martial arts, kickboxing or just a good workout Neutral Ground is the place for you. Our students come from all walks of life and start at different fitness levels. Beginners and elite athletes alike. No matter what your starting level is, you'll get a great workout, gain lean muscle, and learn techniques to keep you and your family safe.

Embrace your inner hero as you learn powerful striking, practical defense maneuvers, and develop true grit to get through the calorie roasting, heart-pounding cardio circuits!

In addition to all of those amazing benefits above, our students ALSO experience:

  • Boosted Self-Esteem

  • Better Teamwork & Goal Setting Skills

  • Outrageous Core Strength & Hip Mobility

  • Mind Blowing Gains in Fitness & Boundless Energy

  • Fit Friends For Life

Students use our classes as a highly effective training tool for personal defense, a stellar boost to weight loss and fitness gains, or even as a stand-alone martial art.

Safe & Clean, always.  We take great pride in making sure you have the most up-to-date, professional grade equipment. This keeps the instructors safe as well as the students! A dirt & grime free environment helps to squash sickness and colds before they spread.

Check out our super-low web special going on right now. Our classes fill up fast because it's such a great deal, reserve your spot today!

Get ready to experience the best prices, the most amazing staff, and have the most fun you've EVER had getting fit! We can't wait to train with you and start you off on your martial arts journey. Please read about our Head Instructor below to get a feel for the expert leadership behind our dynamic lessons. See you soon!

Meet Perry Wirth
Owner at Neutral Ground Grafton Martial Arts in Grafton, WI
BJJ Black Belt

Perry Wirth  is a Brazilian Jiu Jitsu (BJJ) black belt and a Judo Brown Belt. He began his grappling career during middle school in Cedarburg, continued through Cedarburg High School and after graduating, was assistant varsity coach for two years before starting Brazilian Jiu Jitsu (BJJ).

BJJ was a very new sport to Wisconsin back then and after 1 year of practicing, he began to teach at the Neutral Ground Headquarters in Milwaukee. Loving teaching so much, he opened Neutral Ground North in Grafton and hasn't looked back since. He wants to take his passion for Martial Arts and Fitness and introduce it to the Grafton and surrounding Ozaukee community so they can share the value that it has given him.

Click on a program to get started today!
Martial Arts
Jiu Jitsu

How to Get Started

Come join our Grafton WI, facility! We offer programs in Kids Martial Arts, Brazilian Jiu Jitsu, and Kickboxing . Choose a program that most interests you and take the opportunity to sign-up right here on our site for one of our awesome web specials. Or feel free to give us a call at (888) 845-1422 if you have any further questions. We hope to speak with you soon!