If you like to challenge yourself and be motivated by others, then this is the place for you. I have been a member for 6+ years, far longer than at any other gym I've ever attended. At traditional gyms, I had a hard time pushing through the motions of doing the same exercises week by week and would eventually stop going due to disinterest. At Guerrilla Fitness, I religiously go five days per week and my day does not feel the same without it. I am capable of doing exercises and lifting weights that I didn't think were possible before. The coaching is second to none, everyone knows one another, and everyone pushes each other to be better by the time you walk out than you were when you walked in. I can't imagine myself at any other gym.

I so love it here and highly recommend this place! If you’re looking for a supportive environment to be challenged as you work towards your fitness goals, this is it. Although the classes are in a group format, you’ll get one to one coaching to ensure you’re doing the exercises properly. The coaches focus heavily on your form when you first join so that you have all the basics down pat and they really help you get stronger.

When you walk into Guerrilla CrossFit, there’s a certain feeling in the room. There is so many different people in different stages of life. Some come to get fit, some come to de stress. For me, I come to prove to myself that no matter if I’m a beginner or more advanced, I can do this. Guerrilla has been helping me with life’s ups and downs, both personal goals and achievements. The coaches and staff are wonderful to work with. They help and advise me on how to approach my goals and conquer my fears. It’s more than just a class, it’s more than just a workout. When I’m here, it’s home, it’s my second family. Stronger together. Thank you Guerrilla Fitness. Always the best! Jessica Perez Member since 2020

All of the coaches are very professional and knowledgable. The environment is very welcoming and its always a fun time. The workouts are always intense but great! I always look forward to going to the gym here at Guerrilla Fitness.

A place I like to call a second home. The coaches are incredible, friendly, and very knowledgeable. I am someone who enjoys being pushed to my absolute limit, and the coaches can see the potential within every single person. Whether beginner or advanced their constant motivation, support, and attention to athletes forms and performance is what makes this place a one of a kind. The community at Guerilla Fitness is very supportive, welcoming, and just all around great people.I have been at Guerilla for about 2 years now and my growth and performance as an athlete has exceeded anything I could have ever imagined for myself. This is all thanks to the amazing coaches and the incredible community that helps me get better each and everyday. I personally as an athlete, love good healthy competition as it shows me which areas I can improve in and this community never fails to put my strength and athleticism to the test! I love this place and highly recommend trying out CrossFit at Guerilla Fitness no matter what level of fitness you may currently be in, I can guarantee you the coaches and community will help you reach your goals in the most encouraging and enjoyable way possible!

Who needs a gym membership? After all, you could run, do sit ups, pushups and squats on your own time, with your favorite music, at home, for free. But we all know it's hard to get (and stay!) motivated, making results hard to come by. Every Guerrilla Coach is certified, engaged, involved and invested in your health, safety, growth and individual success. They are trained, accredited professionals; they are cool; they are funny; they are smart; they are strong, understanding and helpful; and, they are special. Both Coaches and Members keep you accountable and most importantly, inspired. Many regularly comment that the hour spent at the gym is the happiest part of their day; and, it’s true. Nobody can make you go to the gym, but come to ours and be truly embraced by a community that shares “core” values and takes pride in being an integral part of a supportive, all-inclusive family. We love getting dirty in our meticulously clean, well-equipped and surprisingly spacious space. Guerrilla is a gym with programming and people like no other. Safety, technique and prudent, incremental gains are all part of the philosophy that keep you healthy, strong, flexible and on a path to improvement. Try it - you'll be greeted with a "Hi!" and leave with a "High 5!"

Joining Guerrilla fitness has been life changing: The workouts are challenging but fun which is motivating. The coaches emphasize proper form so Ive grown stronger without injuries. The community is supportive so I feel at home. I’m grateful to be a member.

I'm so happy I found Guerrilla. I recently moved to the area and was looking for a Crossfit gym with a strong sense of community, and no ego or judgment -- and I found it here. The trainers are all really knowledgeable and work with you to improve form and maximize your ability, and I've found both the trainers and other members really supportive and friendly. All experience levels and body types are welcomed into this small family.

Great box and an awesome gym with solid programming based on my 1 year plus of experience. Real sense of community and suitable for all age groups and fitness levels. Gregg the owner and one of the coaches is an awesome human being all around!

This gym has become my second home. I didn’t know whether CrossFit was for me, but this gym is very safe and has a very friendly atmosphere. It is super obvious that ALL are welcome which was important to me. No matter where you are in your fitness journey or where you are in life, this is the place for you. Give it a try and see for yourself!

Guerrilla Fitness is what I was missing on my fitness routine. The community is incredibly welcoming as I never experienced before. The coaches are highly knowledgeable, always reinforcing proper body mechanics and encouraging you to achieve your best results. Plus the music is always great. I recommend Guerrilla 10 times out of 10.

The owner followed up and reimbursed me fairly. I appreciated the help after the post below. I signed up for a month membership and wasn't able to go due to illness. I was automatically charged for a few months and when I reached out to be reimbursed, since I had also moved, I was told I couldn't be refunded. I didn't go to the gym once. I wasn't going to reach out to be refunded for the initial month, but since I had continued to be automatically charged for subsequent months, I needed to at least ask that those be refunded. All they care about is money. Any ethical business would refund an unused membership that accidentally was put on automatic withdrawal.

Every coach is both well educated and very helpful. They really care and want to teach you. The gym is well organized, clean, and has good equipment.

Sooooooo I love Guerilla! I've been a member, a year in July. The workouts are great and in an inclusive space. Not the most athletic? No worries! If you are looking to be challenged and want to get stronger, check out Guerilla! There is also a location in Paramus.

I visited here from Los Angeles and I am really happy I got to do 2 workouts. The coaches, Alex and Nama, were very attentive and encouraging and cared if I had any injuries or problems. The programming was great and I will definitely come back.