Definitive Jiu Jitsu
About
Definitive Jiu Jitsu in Seattle offers training in MMA, Brazilian Jiu Jitsu, and wrestling. The gym is led by head coach Austin, who is supported by coaches Liam and Vikram. These coaches are noted for their deep knowledge, patience, and passion for the sport, with many actively competing themselves to bring real world insight to their teaching. The facility provides a structured environment suitable for all skill levels, from beginners to advanced competitors, and includes a dedicated kids program that focuses on building technique, confidence, and discipline.
reviewsWhat Members Say
Members praise the exceptional coaching, specifically highlighting head coach Austin for his knowledge, patience, and genuine care for student progress. They describe a training environment that is both safe and challenging, where people can adjust intensity while maintaining a respectful, supportive atmosphere. Reviewers frequently mention the welcoming culture and the coaches' investment in teaching proper technique, with families noting the high quality of the kids program. No significant concerns are raised across the reviews.
rate_reviewGoogle Reviews (5)
Michael Sean McIntyre
7 months ago
I’ve been training at Definitive Jiu-Jitsu for about nine months, and it’s been one of the best decisions I’ve made. Austin runs the gym exceptionally well—he creates a safe, structured, and welcoming environment for everyone, whether you’re brand new, intermediate, or an advanced competitor. One of the things that makes this gym stand out is the training culture. You can roll hard with the young competitors or take it lighter on days when you need to, and everyone communicates and adjusts to make sure training is safe. I never feel worried about injuries here because Austin and the other coaches foster the kind of environment where people train seriously but respectfully. Austin genuinely cares about his students’ progress, both in training and in competition. If you choose to compete, he’s there coaching and supporting you, alongside the other coaches, Liam and Vikram, who each bring their own unique style and energy while sharing the same mindset of safety, fun, and growth. The gym strikes a great balance: people train hard, but the atmosphere stays lighthearted and supportive. I’ve made huge improvements coming from a wrestling background, and I look forward to every session knowing it’s going to be challenging, safe, and fun. Highly recommend this gym to anyone looking to learn Jiu-Jitsu in a safe, positive, and motivating environment.
Filipe Matos
6 months ago
I definitely recommend this place for anyone looking for a top notch instruction and a friendly environment. i’ve know Austin for a good while now and i witnessed different stages of his career and what i can say is that he’s passionate about what he does and he’s just good, really good both as an athlete and also as a coach. Also the whole crew at definitive is amazing they’re very knowledgeable and supportive.
D F
7 months ago
Both my boys attend Definitive Jiu Jitsu and love it.! The coaches are amazing and do a great job with all the different skill levels. Highly recommend!!!
Jack Langwell
6 months ago
I’ve been training at Definitive Jiu Jitsu for over 6 months and it’s been an amazing experience. I wrestled in high school and wanted to get back into grappling, so I tried jiu jitsu. After starting at another school that was too far away, I found Definitive in my neighborhood and switched right away. The coaches are excellent—especially Austin, who’s knowledgeable, patient, and genuinely loves the sport. The gym has a great atmosphere too: welcoming, respectful, and supportive whether you want to roll hard or keep it light. I’ve learned and grown a ton here, and I always look forward to training. If you’re starting your jiu jitsu journey or have experience already, I highly recommend Definitive Jiu Jitsu.
Leslie Nguyen
7 months ago
My boys have been part of the kids program at Definitive Jiu-Jitsu for over a year now, and I can’t say enough about the quality of instruction and the supportive environment they’ve found here. What sets this gym apart is how deeply the coaches invest in teaching proper technique—not just going through the motions. They break down each movement with patience and clarity, making sure the kids understand the “why” behind what they’re doing. Whether your child is brand new to jiu-jitsu or gearing up for competition, the instructors meet them where they are and help them grow from there. Another standout feature: many of the coaches actively compete themselves. That experience translates directly into their teaching. They know what works under pressure, and they pass on that insight to the kids—not just in terms of skill, but mindset. It’s incredibly motivating for young athletes to learn from people who walk the walk. Definitive Jiu-Jitsu isn’t just a place to train—it’s a place where kids build confidence, discipline, and a real foundation in the art. Highly recommend for any family looking to get their child started in jiu-jitsu or take their training to next level.
Contact
129 N 85th St, Seattle, WA 98103, USA
scheduleHours
Monday: 11:30 AM – 8:30 PM
Tuesday: 5:00 – 8:30 PM
Wednesday: 11:30 AM – 8:30 PM
Thursday: 5:00 – 8:30 PM
Friday: 11:30 AM – 1:00 PM
Saturday: 10:00 – 11:00 AM
Sunday: 10:00 AM – 12:30 PM