About Campbell's ATA Martial Arts
Welcome to Campbell's ATA Martial Arts, where we are dedicated to providing the highest quality Brazilian Jiu-Jitsu training in a supportive, family-friendly environment. Our mission is to empower students of all ages and skill levels through the art of BJJ, fostering physical fitness, mental resilience, and personal growth.
Our Philosophy
At Campbell's ATA Martial Arts, we believe that Jiu-Jitsu is more than just a martial art—it's a way of life. Our approach combines technical excellence with practical application, ensuring that our students develop skills that work both on and off the mats.
Whether you're looking to compete at the highest levels, learn self-defense, or simply get in the best shape of your life, our expert instructors are here to guide you every step of the way.
Meet Our Instructors

John Smith
Head Coach - Black Belt
15+ years of experience competing at the highest levels.

Maria Rodriguez
Kids Program Director - Brown Belt
Specializes in teaching children of all ages and abilities.

David Chen
Competition Coach - Black Belt
Multiple-time IBJJF champion with a focus on competitive training.
Class Schedule
We offer a variety of classes for all skill levels, from beginners to advanced practitioners. Join us at a time that works for your schedule!
Membership Options
Invest in your health, fitness, and self-defense skills with our flexible membership options. Join our community today and start your Jiu-Jitsu journey!
Basic
Perfect for beginners looking to start their Jiu-Jitsu journey.
- Unlimited Fundamental Classes
- Access to Open Mat Sessions
- Free Uniform (Gi)
- Monthly Progress Assessments
Premium
Our most popular option with full access to all classes and amenities.
- Unlimited Access to All Classes
- Access to Open Mat Sessions
- Free Uniform (Gi) + Rashguard
- Monthly Progress Assessments
- Competition Training
- One Private Lesson Per Month
Family
Train together as a family with our comprehensive package.
- Access for 2 Adults + 2 Children
- Unlimited Access to All Classes
- Free Uniforms (Gi) for All Members
- Monthly Progress Assessments
- Competition Training
- Discounted Private Lessons
Other Options
What Our Students Say
Hear from our community about how training at our academy has impacted their lives.
nicole lindberg
"I love that they offered a free two week trial to try the class before you commit. We ended up committing because not only did my daughter enjoy learning taekwondo, but the people, from the front desk to the teachers, are all amazing. Very helpful, friendly, and fantastic with the kids! Can't recommend them enough if you're looking for a great martial arts class for your kids!"
Jessica Soucier
"Campbell’s ATA has been amazing! My son had been training in another style of taekwondo for 4.5 years prior to moving and starting here. They welcomed him with open arms. The Campbells are such wonderful people. Mr. O and Mr. Fung are incredible instructors. Their teaching styles and the way they are with the kids has been so good. The skills he has learned/is still learning also translate to life off the mats and are helping him grow into a better person. I highly recommend Campbell’s ATA to anyone looking to either get their child or themselves into martial arts. We certainly are happy to have found them and are looking forward to continuing his training here."
Dayna McGraw
"Campbells ATA is by far the BEST thing that has happened to my child. They welcomed him in with warm arms at just 3 years old, and have taught him disciple, perseverance, confidence, leadership and the skills he needs to become a respectful member of society. The bonds we have created at this school are ones of a life time. Mr Campbell takes each child under his wing and makes sure they succeed in their own individual way. Mrs Campbell is the heart of the school and will make sure your experience is valuable and enjoyable. All the kids and instructors are AMAZING. We highly recommend Campbells ATA!!!"
Cody Obropta
"Campbell's ATA Martial Arts offers a great program that teaches the fundamentals of Taekwondo and instills important character attributes like focus, discipline, confidence, and perseverance. The organization the school is a part of also has regional tournaments if competition is something you're interested in - with opportunities to earn state, district, and world championship titles. The instructor team is very professional and brings a good energy to classes. The leadership program provides additional opportunities to learn the skills and attributes that make a successful leader both in martial arts and in your community/professional life. The facility itself is clean, well kept, and has a large seating area to observe classes. There are a few parking spots in front with additional parking in the rear (there's also a rear entrance to the building). Bathrooms are shared with the business next door and the facility also has a vending machine stocked with water and Gatorade (perfect for keeping yourself hydrated). Overall, I'm really impressed with Campbell's ATA Martial Arts."
Contact Us
Have questions or ready to start your Jiu-Jitsu journey? Get in touch with us today!
Send Us a Message
Our Location
Address
33 School St #3, Bangor, ME 04401, USA
Phone
Hours
Mon-Fri: 6:00 AM - 9:00 PM
Sat: 9:00 AM - 2:00 PM
Sun: 10:00 AM - 12:00 PM