About Affinity Kickboxing Studio, AKS Jiu Jitsu!
Welcome to Affinity Kickboxing Studio, AKS Jiu Jitsu!, 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 Affinity Kickboxing Studio, AKS Jiu Jitsu!, we believe that Jiu-Jitsu is more than just a martial artβit'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.
Guadalupe Cabrera
"This place is excellent for all ages. Coach Nick is amazing with kids and very understanding of their capabilities to work with them individually. We are happy to be Team AKS."
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"π **Amazing Jiu-Jitsu Class!** π I just finished my jiu-jitsu class, and I couldn't be more thrilled! π₯ The instructor is incredibly knowledgeable and patient, making it perfect for both beginners and advanced students. The atmosphere is friendly and supportive, which really helps boost confidence. The techniques we learned today were not only effective but also fun to practice! πͺ I love how each session challenges me while also providing a great workout. If you're looking to improve your skills or just want to get fit, this is the place to be! Highly recommend! ππ₯"
A Farrell
"My son has been going to AKS for a little over a year now and his skill level has increased significantly. He loves coming to jiu-jitsu and kickboxing! Coach Nick is outstanding with the kids and making sure they get their skills and making it fun! Thanks Coach Nick!"
Aiden Graber
"AKS is an amazing gym with an amazing coach. Coach Nick is both patient and attentive, on top of that the gym itself is very clean and full of useful equipment. I participate in both the kickboxing and Jiu Jitsu classes and I find that the atmosphere is very positive and educational."
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
10 Enterprise Dr c, Rohnert Park, CA 94928, 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