About Clandestine Submissions
Welcome to Clandestine Submissions, 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 Clandestine Submissions, 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.
Mars Blackmon
"If you’re visiting Maine and looking for a top-notch gym to train at, Clandestine Submission Gym is the place to go! I dropped in while on vacation and had an incredible experience. The owner and instructor, Travis, is not only highly knowledgeable but also incredibly welcoming, making it easy to feel at home right away. The gym has a fantastic group of dedicated and friendly athletes, which adds to the overall great atmosphere. Whether you’re a seasoned practitioner or just starting out, I highly recommend checking this gym out you won’t be disappointed!"
Allanna Wood
"While Clandestine is not my home gym, I would gladly make it so if I lived nearby. Travis is a great teacher: always ready to learn and always happy to share his knowledge. His enthusiasm for BJJ made me jump back in and I'm always happy to drop into his school when I'm able. The people are great and the facility itself is clean and bright. Don't be afraid to try BJJ, this is a great place to start!"
Samuel Sprague
"Clandestine Submissions has got to be one of, if not the, best places to train BJJ in southern Maine. Everyone in this gym cares about getting better at the sport and helping their friends/fellow students improve. The teacher is knowledgable and very approachable, as are all of the upper-belts that make their way through. Not to mention- safety is always a priority. This group has genuinely changed my life for the better, and the gym has helped shape me into a better person, on and off the mats. I highly recommend this gym to anybody who is looking to get in better shape, learn a combat sport, or just get moving while learning something new."
Kyle Johnson
"As of this writing I've been training here for about 6 months, attending around 3-4 classes per week! This has been my first experience learning a martial art as an adult, I’m loving my time here. The way classes are taught meshes very well with the way I learn. We will spend a few weeks going over a position before moving forward. When those positions come up in live drilling I find myself automatically moving, rather than having to pause and think about what is going on like when I first started. Spending some time on each position gives everyone plenty of time to figure out what works for them, and ask questions if something isn’t clicking properly. Everyone at the gym is super friendly, and it’s been fun to watch everyone steadily get better! I’d recommend this place to anyone who’s interested in Jiu-Jitsu, or martial arts in general."
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
1725 Main St Ste 4, Sanford, ME 04073, USA
Hours
Mon-Fri: 6:00 AM - 9:00 PM
Sat: 9:00 AM - 2:00 PM
Sun: 10:00 AM - 12:00 PM