Very clean, beautiful location, nice and kind people. Good environment. Has a space for spectators…read moreto sit and watch. Has just enough students for you to have one-on-one time with instructors there.

Clean mats, clean facilities, and top tier instructors. In this gym, it truly doesn't matter how…read moregood you currently are, only how great you are willing to be. I started a month ago as a complete beginner, and now I'm (still) a beginner with an entire gym behind me supporting my improvement every time I enter the mats. Probably the best decision I've ever made.

John is an incredible instructor & inspiration to many. He is always striving for excellence &…read moreworking hard at being better and better for himself and his students. Jiujitsu is more than just a hobby & business -- it's a way of life at Underground

From the owner: Minnesota’s only Royce Gracie School!read more

Great family atmosphere and competitive spirit. My life is too busy to train, but would definitely…read morecome back here and reccomend to others! Call the gym and stop by for training! You won't be disappointed.

From the owner: Welcome to Tracks Brazilian Jiu Jitsu. A Martial Arts gym that is dedicated to helping all ages and…read moreexperiences learn Brazilian Jiu Jitsu that will allow them excel inside and outside the gym.

This is a great place to learn self defense quickly and effectively…read more Rick Faye is a great instructor. He is personable, friendly, accommodating, and interested in the wellbeing of his students. There are no belts here. Most of the people here are completely fatal so everyone is polite. This is a teaching environment where people joy in helping others to learn. Many of the people here have been in special forces, work in SWAT, or extensive other training, so the whole Karate Kid Black Cobra syndrome of sport fighting is missing. Students here are not looking to prove something, so bring your humility and positive attitude and it will be returned to you. As mentioned on the webpage, arts that are in the school's repertoire include Muay Thai, Kali, Jun Fan Jeet Kune Do, Grappling, and Panantukan/Boxing.

I attended a seminar here and was very impressed with the staff. I like the facilty at my regular…read moregym more (MMAA), but they had some different and interesting stuff here. I plan on attending more seminars here as Rick Faye does a great job of bring some of the world's greatest instructors in, like Guro Dan Inosanto. It's a very welcoming environment!

I've dropped into Southside BJJ a handful of times when I'm in Minneapolis for work, and every…read moresingle time I'm blown away by how welcoming and friendly everyone is. From the moment I walk in, they treat me like I've been training there for years. The coaching is legit. I always leave with something new to work on -- and I've actually been able to use what I've learned here in competitions and open mats back home, with solid results. Whether you're just visiting the area or you live nearby and are looking for a gym, I highly recommend checking this place out. Great people, great instruction, no ego -- just high-level jiu-jitsu and a good vibe.

This is a top notch jiu jitsu gym in the heart of Minneapolis. I was in town for work and dropped…read morein. Enrique was super courteous and responsive, and Walker, Daniel, and Grayson taught an excellent no-gi class. The students are tough and you can tell they are receiving great instruction on a regular basis. I highly recommend this jiu jitsu gym!

I did the one week trial period which was roughly $30 and you get a pair of boxing gloves. I…read morethoroughly enjoyed my experience, I did a few kickboxing classes, Muay Thai and tried MMA for the first time! They make the whole experience not intimidating for first timers like me and the gym itself was so spacious! The instructors were all very knowledgeable and friendly. I would definitely consider coming back again but it was a long drive for me so that one reason why I stopped going. The only recommendation I have is make sure you arrive at least 5 minutes early to all your classes, especially if they are in the afternoon because the parking lot fills up quickly!

Recently, I completed the 6 week challenge, which gave me the motivation to come back and start…read moreattending classes again. For the challenge we were to attend kickboxing classes 3 times a week. Originally I was signed up for Muay Thai, as I found it to be an interesting art, but after the challenge, I found I enjoyed the kickboxing a lot and signed up for that instead. I was worried about finding time to attend, but they have so many classes on their schedule that I can always find a class that matches my schedule, no matter how much my schedule changes week to week. While I worked the fair, I was able to attend morning classes. When I went back to my normal work schedule they had a class almost every night of the week. The coaches are absolutely phenomenal. Being that there are so many classes, there are also a few coaches, and they all teach their classes differently, while still changing it up from class to class. Not only are you getting a satisfying workout, but you are getting a variety that promises you'll never get bored. As for the people, they are all very friendly. Although I attend classes alone, there is always somebody to practice with. Often we end up pairing up, and if you didn't bring a friend you'll have to make a new friend. I have not had one bad experience with all of the people I have worked with. As great as a place is, if the people aren't friendly, then it basically becomes a chore to attend. I actually find myself looking forward to attending classes and meeting new people. Overall, I would highly recommend taking a look at this gym. The classes are great and flexible; the coaches are knowledgeable and helpful; and the people are extremely friendly. UPDATE 9/11/19- 11 months later and I still find myself getting excited to attend classes everyday. In fact, sometimes I dread holidays or vacations due to the classes I'd have to miss. I've started many hobbies and quit after a month or two because I was bored or just didn't feel like I belonged. Here I feel like everyone is so inclusive and welcoming. I've expanded from kickboxing and Muay Thai into Brazillian Jiu Jitsu and am loving it just as much as the other two. Unfortunately, this does mean I do have to cut back on one of the other two in order to participate, but that's what I get for wanting to try everything. One important thing to note is that The Cellar is not just for the combatants looking to get into the or improve their fighting prowess. Yes, if that is what you're looking for, this place is amazing, but for an average Joe, Jill or whoever, this is a good place to meet new friends and get in a fun workout. P.S. The website is also super slick. I really like that they now have pictures showing which coaches teach which classes.

I was in town for work this week and I have to get some mat time in. Professor dan was amazing at…read morethe 10 AM class and the MRAJJ team was very welcoming. Normally when I travel for work and training at a new gym, there's a big target on my back I did not feel that way on this trip. Thank you everyone and hopefully will be here again in the future. God bless.

This is a great gym, I really enjoy the Submission Grappling classes, whether they're led by the…read moreowner, Mario Roberto, a black belt in Brazilian Jiu-Jitsu originally from Brazil or one of his student teachers with multiple NAGA titles and medals from BJJ Worlds. Its a friendly but competitive atmosphere. Recently they have added a MMA fit class along with strength and conditioning classes , which I haven't had a chance to check out myself, but the coach has multiple certifications as a personal trainer and weight lifting coach, I see him working with kids all the way up to professional MMA fighters.

I had an awesome time visiting here from Texas. Super friendly, clean, and welcoming environment…read more They have a great thing going on here!

Absolutely fabulous. I've been going here for 8 months and the people there are really nice, a…read moreblast to good around with and they are all so helpful including the staff and instructors are all hilarious and very helpful and good at what they do, everything is always clean and pretty. I highly suggest this place rather it's for mental health, to get in shape or if you want to learn how to defend yourself. Why not for all three, try a free class I guarantee you will enjoy it !