Our Academy Is An Establishment For Self Improvement And Personal Excellence.
We are determined to meet all of our member's needs, first and foremost, in a constructive, disciplined, friendly and safe environment. We empower our members to reach their full potential and experience an overall improved healthy lifestyle and regimen, to help maintain an excellent quality of life.

Since we were established in Brentwood in early 2005, we've had hundreds of families come to us with all kinds of goals, Self-Defense and Self-Improvement, Physical Fitness, Competitive Sports Training, Enjoyment or simply, Fun. With time, consistency and dedication following our guidance, we have helped the people of our community improve their overall lifestyle, be more productive at work and in their personal lives.
“Having trained and visited at about 5 different BJJ clubs this one by far is my favorite. World champions Crosley and Ryan have found a good balance between, a good workout, good instruction and a positive environment for sparring. Some clubs have some of the other components down but it is rare to find a club that has all 3. The technical instruction alone is reason enough to train there. They also have a good muay thai team.”
“I am a police officer and former defensive tactics instructor for a South Bay police department and I have trained in several different martial arts at numerous schools. I started my Brazilian Jiu Jitsu instruction with Crosley Gracie several years ago. In my opinion Crosley Gracie is one of the most positive and technical instructors I have ever had the privilege of training with.
Crosley makes his classes fit anyone no mater what there goals may be ( Competition, self-defense or fitness) and have a great time doing so. Crosley makes his students want to learn and seems to really care about each students progress. I would highly recommend anyone interested in martial arts to give Crosley Gracie Jiu Jitsu a try it was the best decision I have made for my own safety as a Police Officer.”
“I've been with Crosley and Stephanie for almost five years and the whole experience has been life changing to say the least. Both instructors have not only given me the technique, discipline, and physical attributes to win many titles but also the mind set to succeed in life outside of my competitive career. They understands what it takes to be amongst the elite in competition but also the fitness and wellness side of martial arts which gives them the unique ability to bring balance into one's life. To this day I continue to learn from Crosley and Stephanie in all aspects of life, which is why I will continue to call this place my home. There is a brotherhood amongst us training partners which is indescribable. The only way to know what I'm talking about is to come join us on the mats. OSS!”
“One of the best atmospheres you can find to learn the gentle yet effective art of Gracie Jiu Jitsu. Affordable world-class instruction taught by Crosley Gracie himself who has over 20 years of experience. All the instructors are very friendly and helpful.
Crosley focuses a lot on technique and details and will work with individual students until they learn a move 100%.
The gym is very spacious and has everything you need. There is a jiujitsu area, muay thai kickboxing area, and a ring. Everything from the mats to the locker rooms are very clean and there is an overall hygienic feel to the whole place.
As far as the students are concerned everyone is very respectful and welcoming.
More advanced students will help newer less experienced students learn. My Instructors and teammates have become my family and I wouldn't train anywhere else.”
“Oh wow...I came to Muay Thai to help me stay out of trouble in the streets...Now I'm going places, with the right crowd.”
“As mothers, we were looking for a consistent program in which our children can thrive, grow and benefit from. We feel we have found these things and more in Crosley Gracie's Jiu-Jitsu class. Crosley Gracie is teaching great technique, discipline, respect and in the process is building our children's confidence. Crosley Gracie is very patient with the kids, he doesn't play favorites, everyone is equal in his classes. He reviews moves and continues to build on knowledge. He also makes sure the kids know when they are doing a great job. Our children are also benefiting from the cardio done in class; it's really helped their stamina. We've seen so many benefits from this gym with our children that we've decided to take the Muay Thai class for ourselves!”
“Great place to get in shape! Crosley's grandfather was one of the founders of Brazilian Jiu-Jitsu, so he brings a lifetime of knowledge and experience to his teaching. Crosley and the staff relate well to both old and young students, something I appreciate as one of the older ones, and provide a lot of individual attention. The classes are disciplined, but the atmosphere is still casual and friendly. Overall just a great experience.”
“I have been a police officer for approximately 9 years and also a member of the SWAT team of a Bay Area city. I am currently assigned as Traffic Officer. I am also a California P.O.S.T. certified Defensive Tactics Instructor for the past 3 years, I instruct the police officers in my department on weaponless defense, impact weapons and mechanics of arrest. I have been training under Crosley Gracie for the past two years. As police officers were are trained never to fall on the ground and to keep our distance against an assailant. We all pray there will never be a time, when an assailant continues a relentless attack and takes you to the ground. BJJ will teach you how to survive an assault on the ground, how to escape from the ground, how to disable someone while on the ground, and the proper application of a carotid restraint (rear naked choke).
There are currently several police officers from different Law Enforcement Agencies training with Crosley Gracie and I encourage anyone regardless of fitness level, age, size, or gender to come enjoy the benefits of BJJ. You will shed unwanted pounds, increase your cardiovascular level, relieve some stress, and gain self-confidence. The best thing of all you will meet great people that will treat you like family.”
“My boyfriend came from Europe with some knowledge of wrestling and Judo and wanted to learn some Brazilian Jiu-Jitsu. He didn't know English at all. We found Crosley Gracie Brazilian Jiu-Jitsu Academy and enrolled him in, not knowing what to expect. We were very pleasantly surprised with Crosley Gracie's love for what he does, his knowledge, patience and the way that he is able to transfer his knowledge to others. He even took some his time to learn some Croatian words to make my boyfriend feel more comfortable. Thank you Crosley!”
“Thanks to the Jiu-Jitsu and Muay Thai classes I take here, I feel much more confident in everyday life. I have seen a change in my body and am in much better shape than just working out at the gym.”
“I have been a correctional / probation officer for over 10 years. I have learned, in these crazy times, it's good to be prepared for anything. Over the years I have trained in other martial art forms and have received various types of self-defense training as a peace officer and during my six years active duty in the U.S. Marine Corps. However, none of my past experiences measure up to the skills I have developed while studying Gracie Jiu-Jitsu under Crosley Gracie. His classes allow students to practice techniques under a more realistic situation than any other training I've received before. Lastly, Crosley Gracie is a highly skilled, patient instructor who helps create a positive, supportive atmosphere that is conducive for growth in this self-defense system.”
“I have been a Police Officer in an active and busy Bay Area city for over 10 years. During my career I have worked as a Patrol Officer, P.O.S.T. certified Defensive Tactics Instructor, SWAT Team member, K9 Officer and Detective. Throughout my career, I have learned a lot about controlling violent criminals including joint manipulation, control holds and fighting techniques through advanced officer instruction as well as on the job training or actually fighting with dangerous criminals. I have also learned the importance of maintaining one's over all level of physical fitness to avoid unnecessary injuries. Since I started training with Crosley Gracie I have learned so much more. Jiu-Jitsu teaches a very real and important aspect of self defense, and that is the ability defend yourself when the fight reaches the ground. I have more confidence in my own abilities and I am in better shape now then I have ever been. I am having a great time learning new techniques and really enjoy training with the instructors and students at Crosley Gracie Jiu-Jitsu Academy. Thank you Crosley!”
“Our 5 year old son, Hunter loves extreme sports. His favorites are Jiu-Jitsu and Dirt Bike riding. The Gracie Jiu-Jitsu for children is excellent! The experienced staff is very professional and great with children. Jiu-Jitsu has challenged his high energy level and taught him patience and listening for instructions. I recommend this class, give your child a chance to experience Jiu-Jitsu at Crosley Gracie Academy. Thank you Gracie Family, you are wonderful and have been a blessing to our family.”
“Crosley Gracie Jiu-Jitsu Academy has done for me what 5 days a week in the gym couldn't. I've been enrolled for six months and have lost 25 pounds and 4 inches. I have improved flexibility and coordination. My Asthma is much more manageable even with the intense cardio work. My work life has improved also because I have more confidence when dealing with co-workers.
Crosley, Stephanie and Ryan are patient, encouraging, helpful in their instruction and very experienced in what they do. Class times fit my schedule and are easy on my budget.
Most self defense programs focus on striking an opponent, Jiu- Jitsu however focuses on controlling an opponent through joint control which helps prevent you from possibly injuring yourself.
I recommend Crosley Gracie Jiu-Jitsu Academy to anyone who wants to get in shape and learn the art of Brazilian Jiu-Jitsu from world class instructors.”
“Hi, I'm an 11 year police veteran in a very busy city and I've been training with Crosley Gracie for several years now. I've been in countless fights at work in which I had always relied on the techniques learned from other Police Defensive Tactics instructors. That is until I started training with Crosley. The fights I am involved in now end quicker with less injury to both me and the suspects. It is a misconception in Law Enforcement circles that Jiu Jitsu is only done on the ground. Well it's not. Crosley teaches countless self defense techniques done in the standing position. On the other hand, in my business fights always go to the ground since that is where we want our suspects so they can be safely handcuffed. When it goes there, a Jiu Jitsu practitioner will be ready to win the fight without using a baton, taser, or gun. I recommend Crosley's classes to all Law Enforcement in the area.
Besides me, my wife and 3 children learn Jiu-Jitsu from Crosley as well.They also take the Muay Thai class from Stephanie. I feel safe knowing that my kids will never be bullied and my wife could overcome an attacker with crisp technique and confidence. I feel privileged to have the opportunity to be trained by a member of the Gracie family in every class. Crosley is not only a world class fighter, but also a world class teacher. He makes class fun and personable. His great instruction is proven by the number of tournament champions under his tutelage. I recommend the Muay Thai and Jiu-jitsu classes at Crosley Gracie Jiu-Jitsu Academy to anyone who wants to become more confident in their physical abilities, get in great shape, and become a better well rounded person in general. Just bring a positive attitude and a good work ethic. ”
“My initial interest in jiu jitsu stemmed both from seeing its dominance in MMA competitions and its applicability to my job as a police officer. I've tried other martial arts but I am a total beginner with jiu jitsu. First thing I noticed, jiu jitsu is an absolute blast! When I leave the gym, I am drenched in sweat, smiling and looking forward to my next lesson.
My son and I started training with Crosley about two months ago. Unlike some other martial arts schools, Crosley didn't treat us like grappling dummies to be abused by the experienced students. Crosley provided us with some basics, which have served as building blocks. Beginner or not, Crosley, Stephanie and Ryan continue to make sure every student pays attention to the details.
The environment at Crosley Gracie Jiu Jitsu is a unique mixture of traditional martial arts values, real world applicability, perfection of the art and self-improvement. In conjunction with this, the instructors also demand full effort and commitment from the students. With all this in play, when you join Crosley Gracie Jiu Jitsu, you become a family member, too.
The selfish side of me wants to keep quiet about Crosley's jiu jitsu school. However, I expect many punitive push-ups would follow once Crosley found out!”
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