About Gracie Underground Brazilian Jiu Jitsu And Self Defense
Welcome to Gracie Underground Brazilian Jiu Jitsu And Self Defense, 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 Gracie Underground Brazilian Jiu Jitsu And Self Defense, 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.
Fernan Vargas
"I've been training martial arts for over 40 years. I hold several instructor rankings and I'm still humbled when I come to this class. The instructor is extremely knowledgeable and has a god-given gift for teaching. I enjoy this class so much that I bring my two children with me. I cannot recommend this gym highly enough."
Bryan Lentz
"I’ve been coming here for over a year with amazing results. I come from the city of Chicago to train because there’s no other place that’ll train you here like with blase and the rest of the team. Very grateful to have found this school. To piggyback off the other reviews, you’ll advance here faster than anywhere I’ve seen."
Sabian Reynosa
"This has been a great experience working with Blaise (teacher/black belt) and the students within the class. They have welcomed me with open arms and I sure have learned a lot in the past two months! I highly recommend checking out this club to expand on your Jiu Jitsu journey!!!"
Hard Target Tailor
"Not a Gracie gym , they use some books written by some Gracie’s … but not a Gracie gym"
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
150 S Kennedy Dr, Carpentersville, IL 60110, 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