Love this gym! Joe and Alessandra take the time to work with you, plan a workout for your needs and goals, and adjust on the fly if need be. No matter the time of day you go, the members are friendly and become friends.

The best part about crossfit Mass is the detailed and tailored workouts they create to achieve my goals. It’s in an environment where I can focus on fitness.

This is the gym that you want to dedicated your time and money. Because at this gym I'm finally reaching my goals of being fit and stronger after years at other gyms with no results. A.B my personal trainer is awesome, she will keep you accountable and will walk you through the whole process of reaching your fitness goals don't matter what they are (weight, strength or muscle growth) . Give Cro... More

This is the gym that you want to dedicated your time and money. Because at this gym I'm finally reaching my goals of being fit and stronger after years at other gyms with no results. A.B my personal trainer is awesome, she will keep you accountable and will walk you through the whole process of reaching your fitness goals don't matter what they are (weight, strength or muscle growth) . Give CrossFit MASS a chance and I promise you won't regret it. Less

I am grateful for my experience at CrossFit MASS with Joe and AB. This gym has been a game-changer for me, and I couldn't be happier with the support and expertise I've received from these incredible coaches. I initially joined CrossFit MASS during a challenging time, recovering from an injury that left me unsure about my fitness journey. From day one, Joe took the time to understand my specific ... More

I am grateful for my experience at CrossFit MASS with Joe and AB. This gym has been a game-changer for me, and I couldn't be happier with the support and expertise I've received from these incredible coaches. I initially joined CrossFit MASS during a challenging time, recovering from an injury that left me unsure about my fitness journey. From day one, Joe took the time to understand my specific situation, tailoring workouts and providing modifications to ensure a safe and effective recovery process. His commitment to my health and progress was evident in every session. What sets CrossFit MASS apart is the individually tailored workouts and the genuine care and encouragement that permeate the atmosphere. Less

Great place to start your health and body make over. Joe and AB are the best trainers in the business. Give them a try !!

Great facility, coaching is outstanding.

Joe and AB care deeply about all their members. Since joining in February they have helped me turn my health and fitness around, gym is awesome, people are amazing and the coaching is stellar!

I have not felt better in the past 4 years as I have in the weeks I have joined CrossFit Mass! AB and Joe are very knowledgeable in the health and wellness space, which I appreciate, since I believe a holistic approach to fitness is important not only for overall health but sustainability, as well. These caring coaches make it easy for their clients to prioritize physical activity and they tailo... More

I have not felt better in the past 4 years as I have in the weeks I have joined CrossFit Mass! AB and Joe are very knowledgeable in the health and wellness space, which I appreciate, since I believe a holistic approach to fitness is important not only for overall health but sustainability, as well. These caring coaches make it easy for their clients to prioritize physical activity and they tailor your workout regimen to fit your specific goals. Their culture promotes confidence and a welcoming environment for those of us that could be easily intimidated by the idea of a small private gym. I could not be happier! Less

The coaches at CrossFit mass are caring, knowledgeable and motivating! Before starting at CFM I had never done a CrossFit style workout. Coaches Joe and AB helped me feel comfortable and confident with each session. The personalized plan helped me tremendously. Now, after 4 months, I feel stronger and healthier than ever. I highly recommend CrossFit mass no matter if you’re experienced or a begin... More

The coaches at CrossFit mass are caring, knowledgeable and motivating! Before starting at CFM I had never done a CrossFit style workout. Coaches Joe and AB helped me feel comfortable and confident with each session. The personalized plan helped me tremendously. Now, after 4 months, I feel stronger and healthier than ever. I highly recommend CrossFit mass no matter if you’re experienced or a beginner. Less

Great coaches & great facility! They offer personalized workouts to get you on track to your fitness goals and flexible schedules for personal workout sessions. I highly recommend CrossFit MASS!

I have been a member of CrossFit Mass for the last 4 months and my experience has been fantastic! Since my very first 1:1 consultation, I felt comfortable trusting the coaches with my goals. They are very professional and knowledgeable on all areas of maintaining a healthy lifestyle: nutrition, sleep, exercises, and mental care tips. All of my questions are always answered with substantial backgr... More

I have been a member of CrossFit Mass for the last 4 months and my experience has been fantastic! Since my very first 1:1 consultation, I felt comfortable trusting the coaches with my goals. They are very professional and knowledgeable on all areas of maintaining a healthy lifestyle: nutrition, sleep, exercises, and mental care tips. All of my questions are always answered with substantial background information. Not only they will help you create a high quality individualized program that meets your needs, but they will also keep you accountable to your goals. I remembered my first week as the coaches sent me a daily text message to ensure I was attending my scheduled 1:1 intro sessions. They promote a safety culture above all. There is always a coach on the floor to ensure you are doing things correctly and safely. My absolute favorite thing is that my workouts are populated in the app: I can review historial workouts, watch videos explaining how I need to execute my exercises, and plan ahead! I highly recommend CrossFit Mass, you will be in excellent hands with any of the coaches! Less

Incredible coaches! They are truly invested in improving your fitness no matter what level you are at. I was introduced to CrossFit MASS by my rowing coach and quickly learned how much I didn't know about fitness. As I have continued with Coaches Joe and AB I have seen that no matter what fitness level members start with, they will create a regimen that meets you where you are and helps you impr... More

Incredible coaches! They are truly invested in improving your fitness no matter what level you are at. I was introduced to CrossFit MASS by my rowing coach and quickly learned how much I didn't know about fitness. As I have continued with Coaches Joe and AB I have seen that no matter what fitness level members start with, they will create a regimen that meets you where you are and helps you improve your fitness safely and effectively. Less

Hands down one of the best gyms I’ve gone to and I’ve been to a handful across the country. When you have your first consultation, the coaches are able to get a clear understanding of what your goals are to be able to tailor a plan that best fits you. This is not a one size fits all type of gym, it’s an all fitness levels inclusive type of gym. You will never feel out of place or ignored by the... More

Hands down one of the best gyms I’ve gone to and I’ve been to a handful across the country. When you have your first consultation, the coaches are able to get a clear understanding of what your goals are to be able to tailor a plan that best fits you. This is not a one size fits all type of gym, it’s an all fitness levels inclusive type of gym. You will never feel out of place or ignored by the coaches at this gym. They don’t give you a workout and leave you alone. The coaches make sure you’re lifting/executing the exercise properly so you don’t hurt yourself. While yes it is slightly pricier than your traditional gym what you get with the membership makes it worth the cost. You get a tailored workout plan to fit your needs (not the needs of everyone else), a support system from the coaches, access to the gym, and nutrition advice should you want it. Less

Hands down, the best gym I have ever been a member of. I've been going to CrossFit MASS for over a year and a half and have made incredible progress in my strength and overall fitness. This is not just "another gym". Everyone working out from morning to evening is friendly and a joy to be around. The workouts are customized to your goals and current physical fitness. The coaches genuinely care ab... More

Hands down, the best gym I have ever been a member of. I've been going to CrossFit MASS for over a year and a half and have made incredible progress in my strength and overall fitness. This is not just "another gym". Everyone working out from morning to evening is friendly and a joy to be around. The workouts are customized to your goals and current physical fitness. The coaches genuinely care about you reaching your goals and put in an immense amount of time and effort to set you up for success. I can't think of a better place to train, and I love coming to CrossFit MASS every day. If you are serious about your fitness goals, then I wholeheartedly recommend this gym. Less

The programming is terrific.

Been with CrossFit mass for little over a year now. It’s been amazing experience. Learning everyday. Stay healthy!

The coaches are awesome. They really invest there time to make sure you reach your personal goals whatever they might be. Really changed my life.

Simply the best!! I have been a part of the CrossFit MASS gym for 2 years. I absolutely love it here. They have kept me safe, and we have changed goals from agility to strength and weight loss! I highly recommend Joe or AB as coaches. The gym is clean and there is plenty of parking. Also, the clients range for a kids programs to retirees!

Great gym, knowledgeable and supportive coaches, and tailored workouts that fit with your individual goals. I appreciate that the workouts change over time which keeps me excited to get back in and challenge myself with new stuff. Fittest I've ever been in my 40's.

CrossFit MASS is so much more than a Crossfit gym. It is personalized functional fitness coached by people who know you, know your goals and truly care. Can't say enough good things about this place!

I’ve been working with Coach Joe and CrossFit Mass for years. We discuss my goals around training and he developed an individualized program that has set me up for success in karate. The best part is I am always pushing the limits of what I can do but never gettin to the point of burn out. Sustainable gains for the win 💪💪💪

If I could give the gym 10 stars I would. My experience has been everything positive. The staff is knowledgeable and attentive. I like the individual programs designed specifically for me and my goals. A year ago I had an injury from a fall on my road bike and Joe and Alessandra helped me through my recovery. They modified my entire workout until I was fully recovered. I never would have recovere... More

If I could give the gym 10 stars I would. My experience has been everything positive. The staff is knowledgeable and attentive. I like the individual programs designed specifically for me and my goals. A year ago I had an injury from a fall on my road bike and Joe and Alessandra helped me through my recovery. They modified my entire workout until I was fully recovered. I never would have recovered as quick and thoroughly if it hadn’t been for them. I would highly recommend this gym to anyone and everyone. Less

Great coaches, with a friendly atmosphere that helps keep me motivated, and feeling challenged.

Been a member of CFM since 8/31/18. That was 35lbs ago and between my workouts and Paleo/Keto style diet (that they encouraged me to do), I'm off my HBP and Cholesterol meds and surviving nicely thanks to CFM and it's coaching staff. A great gym with great people, great coaching. Workouts are tailored for my needs and goals, and has got me through some rough times including Covid, rotator cuff... More

Been a member of CFM since 8/31/18. That was 35lbs ago and between my workouts and Paleo/Keto style diet (that they encouraged me to do), I'm off my HBP and Cholesterol meds and surviving nicely thanks to CFM and it's coaching staff. A great gym with great people, great coaching. Workouts are tailored for my needs and goals, and has got me through some rough times including Covid, rotator cuff surgery and just life at times. Highly recommended! Less

Best coaches, best clientele and very clean. I know this because I've been a member for 10+ years! Check them out. You won't be disappointed.

Great place to get FIT! Space is awesome. equipment is perfect. The coaches experience and expertise are invaluable. Even for someone like me who trains regularly for 15-20 years.

I have been a member of Cross Fit Mass since 2010 and would highly recommend the gym for anyone who is looking to make changes in their workouts. The coaches are dedicated and have a personal investment in your workouts and health It is great supportive environment

Great coaches and supportive environment!

From day one every was friendly, attentive and knowledgeable. Very low key environment. Work at your own pace. Having a coach on the floor is great. Either I can ask for help or they come by and help you with your form. I would have no problem highly recommending this place.

I have been a gym rat my whole life. I joined in an over 50 class, 5 years ago. Crossfit has changed my life and is now my family. I have increased my endurance and strength. Forget the myths about Crossfit, if you follow the coaches you will get results!

Absolutely love it here. The customized work outs are like having your own personal trainer every time you work out. The coaches spend a lot of time assessing your capabilities so they know how to program workouts tailored to your body. I have gotten so much stronger over the 8 months I have been going. Met a lot of friends too, the camaraderie there is unmatched to any gym I have ever been to. E... More

Absolutely love it here. The customized work outs are like having your own personal trainer every time you work out. The coaches spend a lot of time assessing your capabilities so they know how to program workouts tailored to your body. I have gotten so much stronger over the 8 months I have been going. Met a lot of friends too, the camaraderie there is unmatched to any gym I have ever been to. Everyone supports and cheers each other on. Great vibe, so happy I found this gym and I couldn't recommend it enough. Less

Great community gym focused on individuals & personalized fitness program. Mentorship & advice on diet, sleep, and wellness. High tech & streamlined using Apps on your phone to guide you with videos, notes, and workout history. Supportive & friendly community. Nice facility with natural light & high ceilings that is conveniently located.

A bit over priced for what I wanted. Their workout program is customized to your body. I definitely want to revisit, I would recommend it too.

This is my 3rd year with crossfit! Best decision of my life. Amazing coaches, super clean facilities, specific coaching to your needs..oh and made friends for life!

Joe and AB have done an incredible job leading the way in their community to be an example of excellent health and wellness. They have created a fantastic, supportive community to help anyone achieve their fitness goals.

To say that Joe and Alessandra know their stuff would be an understatement. Looking for someplace to help you accomplish your goals? Look no further!

Great gym! Great Coaches! If you want to see true and lasting results, look no further. This place is ran by true professionals and help first mindset coaches.

It’s the best I just loved better then everyone

Great support and training by coaches. Positive and friendly atmosphere!

I go to the 5:30am class on MWF. AB is excellent and knows her stuff. I’m on my 3rd week now and I’ve learned so much about fitness. You do get pushed in the workouts, but it’s because the staff knows you can do it! Best investment that I’ve made in a long time, ME!

Great coaches and the box is in a great location. Recommend anyone in the Merrimack Valley to check these guys out.

I definitely do recommend, because.. *Challenge yourself physically / mentally! *Strengthen and get stronger *Great trainers *Meet new people * Incouragement & support * AND Fun!!

great coaching and atmosphere. My wife and myself came here when our regular crossfit gym had to temporarily close. Coach Joe and Coach AB were very accommodating and understanding of the situation and made sure we were able to keep "moving" the month we were there. They taught us a lot in this short term and we know we have another box to go to if needed! highly recommend!

great coaching and atmosphere. My wife and myself came here when our regular crossfit gym had to temporarily close. Coach Joe and Coach AB were very accommodating and understanding of the situation and made sure we were able to keep "moving" the month we were there. They taught us a lot in this short term and we know we have another box to go to if needed! highly recommend!

I’ve been doing Crossfit for 5+ yrs and have been to different boxes. What makes Crossfit Mass stand out is the knowledge and custom routines that are put in place for each individual needs. No matter where you are in your fitness journey there is a safe, challenging and non intimidating place for you here. First day of ever hitting the gym, no worries Joe and the team are ready to work with an... More

I’ve been doing Crossfit for 5+ yrs and have been to different boxes. What makes Crossfit Mass stand out is the knowledge and custom routines that are put in place for each individual needs. No matter where you are in your fitness journey there is a safe, challenging and non intimidating place for you here. First day of ever hitting the gym, no worries Joe and the team are ready to work with anyone Less

Professional and knowledgeable coaches. Great positive and motivational environment. If you are interested in getting fit check this place out-you won’t be disappointed!

Great gym to drop in and train at! Knowledgeable coaches and great environment!

Fun friendly place,with knowledgeable coaches!

This place is amazing. I feel very lucky to have joined Crossfit Mass!

Updated review (original was 5-odd years ago). Joe, Alessandra and the coaching staff more than know their stuff. While it might seem pricey, they bring a whole-life perspective to fitness that you will not find anywhere else. They are able to work with individual health & mobility issues in a way that few other gyms can accommodate. My wife & I have been regulars with CFM for (gulp) coming up on... More

Updated review (original was 5-odd years ago). Joe, Alessandra and the coaching staff more than know their stuff. While it might seem pricey, they bring a whole-life perspective to fitness that you will not find anywhere else. They are able to work with individual health & mobility issues in a way that few other gyms can accommodate. My wife & I have been regulars with CFM for (gulp) coming up on 10 years. No other gym comes close to what they are able to provide. Less

Very knowledgeable coaches that are dedicated to their craft. Looking forward to the next 9am class.

The coaches are great and really take care of us to prevent any injuries.

Amazing gym and amazing coaches. Everyone is extremely knowledgeable and personable, making a great environment to workout in!

First Class Box just dropped in to do 16.5 and was very impressed with the warm up, the professionalism of the Coach and the motivation of the athletes! Super supportive and fun atmosphere. Thanks for the WOD! Cheers Coach Mark CrossFit Sacrifice

The most unique box I have ever worked out in. Very wide open space. They had good coaches. I would drop in again there.

Crossfit MASS is full of wonderful people. The coaches are very knowledgeable and go out of their way to help everyone have a safe and full-on workout! The atmosphere is fun and comfortable; the other members are real people who are friendly. I was hesitant to join a crossfit gym because I was so out of shape, but when I started attending classes, I was pleased that I didn't feel intimidated- o... More

Crossfit MASS is full of wonderful people. The coaches are very knowledgeable and go out of their way to help everyone have a safe and full-on workout! The atmosphere is fun and comfortable; the other members are real people who are friendly. I was hesitant to join a crossfit gym because I was so out of shape, but when I started attending classes, I was pleased that I didn't feel intimidated- only encouraged! I am seeing great results in my physique, but even more importantly, I have had a boost in my energy level in all aspects of life- which means better time at work, at home with the family, etc. Less

Its a great all around fitness program. The coaches are knowledgeable and encouraging and you actually leave feeling like you have more energy than you arrived with. It's the best way I've found to get into shape.

Seeking transformation? If so, I highly recommend you try a workout at Crossfit Mass. Joe and his amazing coaches have helped me transform my life in so many ways. In my two years at Crossfit Mass, I have gained courage, confidence, strength, endurance and so much more. I have learned how to optimize my health and fuel my performance through healthier food choices. I look forward to my workout ev... More

Seeking transformation? If so, I highly recommend you try a workout at Crossfit Mass. Joe and his amazing coaches have helped me transform my life in so many ways. In my two years at Crossfit Mass, I have gained courage, confidence, strength, endurance and so much more. I have learned how to optimize my health and fuel my performance through healthier food choices. I look forward to my workout everyday knowing that I am part of such an awesome fitness community. On any given day at this gym, there will always be someone who expects more from you than you expect from yourself and that is where the change begins.... Less

CrossFit MASS has given me something to look forward to nearly every day of the week! The workouts are always different and are structured to help you achieve the results you want. The coaching staff is fantastic and each has their own strength and style as well as passion for what they do. The members create a great community that welcomes people of all abilities. I'm constantly surprised by the... More

CrossFit MASS has given me something to look forward to nearly every day of the week! The workouts are always different and are structured to help you achieve the results you want. The coaching staff is fantastic and each has their own strength and style as well as passion for what they do. The members create a great community that welcomes people of all abilities. I'm constantly surprised by the changes and progress I've made in the past year and a half that I've been a member here! I recommend it to anyone who wants to achieve their fitness goals. Less

I am from out of town and attended Crossfit Mass for a drop in session. I was hesitant at first as I had never done a drop in session at another box before and I did not know what to expect. The hesitations were eliminated the moment I walked in the door. Joe, his staff and the members are all first class. Not only did they put me through a challenging workout but everyone was so welcoming that b... More

I am from out of town and attended Crossfit Mass for a drop in session. I was hesitant at first as I had never done a drop in session at another box before and I did not know what to expect. The hesitations were eliminated the moment I walked in the door. Joe, his staff and the members are all first class. Not only did they put me through a challenging workout but everyone was so welcoming that by the end of the workout I felt like I had been attending Crossfit Mass for months. Thanks again for the workout and the great atmosphere! Less

I am a proud member of Crossfit Mass and my experience has been nothing short of outstanding. The workouts are well planned and adaptable from a beginner to an advanced athlete. Joe and his great coaches are extremely knowledgeable and provide high quality instruction through all of the workouts. Over the past 2 years, I have improved tremendously in strength, mobility, and overall fitness and... More

I am a proud member of Crossfit Mass and my experience has been nothing short of outstanding. The workouts are well planned and adaptable from a beginner to an advanced athlete. Joe and his great coaches are extremely knowledgeable and provide high quality instruction through all of the workouts. Over the past 2 years, I have improved tremendously in strength, mobility, and overall fitness and I owe it to this gym. They provide invaluable advice for workouts, strength training, mobility, as well as living a healthy lifestyle. I encourage everyone at any age or athletic level to challenge themselves and be a part of something special by joining Crossfit Mass. Less

Professional, knowledgeable, friendly, attentive. I could go on! The team at CrossFit Mass is world class and it shows in the safe progression and development of their clients, myself included. It's like family. I believe the crossfit journey to be for everyone, and one's only competition is what they did in the past. The experience is transformative! Arrange a session through the site and ... More

Professional, knowledgeable, friendly, attentive. I could go on! The team at CrossFit Mass is world class and it shows in the safe progression and development of their clients, myself included. It's like family. I believe the crossfit journey to be for everyone, and one's only competition is what they did in the past. The experience is transformative! Arrange a session through the site and see for yourself. Reveal and overcome your limits. Less

To me, Crossfit Mass offers a 5 star workout. I feel like I get solid coaching for form, strategies for growth, encouragement to push myself, and an awesome variety of potent exercise techniques that no $10 per month gym would ever teach me. As I advance I'm beginning to realize that I am more than a head mounted on a plain pedestrian body. With each workout I'm seeing that that body is a sleek m... More

To me, Crossfit Mass offers a 5 star workout. I feel like I get solid coaching for form, strategies for growth, encouragement to push myself, and an awesome variety of potent exercise techniques that no $10 per month gym would ever teach me. As I advance I'm beginning to realize that I am more than a head mounted on a plain pedestrian body. With each workout I'm seeing that that body is a sleek machine with great potential that I am constantly seeing more of. Try it, it's worth it. Less

This morning wrapped up an awesome, awesome, awesome OCR training class at CrossFit MASS. Great coach, great workouts, great group of people. Couldn't be happier with the progress I've made over the last 6 weeks. Definitely recommend this class to anyone training for an obstacle course race or just looking for a challenging and fun workout. Can't wait for the next session to start!

The key to getting stronger is coaching that keeps you on track, safe, well designed, and adaptable to a variety of capabilities.....that is what you get here.

Before joining CrossfitMass, I would go to the gym a few times a week and putter around aimlessly. Once I chose to take my fitness seriously and I went to a free Crossfit intro session with the goal of learning how to lift weights safely. The first month of the “on ramp” program provided exactly what I was looking for. Each exercise was broken down and observed 1 on 1 with a trainer to ensure eve... More

Before joining CrossfitMass, I would go to the gym a few times a week and putter around aimlessly. Once I chose to take my fitness seriously and I went to a free Crossfit intro session with the goal of learning how to lift weights safely. The first month of the “on ramp” program provided exactly what I was looking for. Each exercise was broken down and observed 1 on 1 with a trainer to ensure every student understood how to work target muscles while avoiding injury. After 9 months at CrossfitMass, the change has been nothing short of extraordinary. With the help of the very knowledgeable trainers as well as a better diet, I’ve lost 30 pounds while becoming stronger in every way. It’s amazing to look back in my journal to see the things I used to struggle with have now become (relatively) easy. That’s not to say the classes have become easy! Even after 9 months I’m still learning and being challenged every day. Each class provides just the right balance of pushing your body towards its limits while respecting individual limitations (each workout offers scaling for varying abilities). CrossfitMass also does a phenomenal job of offering support for people with injuries/special training goals. Open gym on Saturdays has allowed me to focus on my back squat form under the supervision of a trainer and has helped me push past a max weight I had been stuck on for months. Perhaps my favorite thing about the gym is the welcoming atmosphere. Crossfitmass accepts all comers provided that they are willing to challenge themselves and push each other to work hard. So if you’re looking to get in amazing shape and meet fun, like-minded people, I’d highly recommend CrossfitMass. Less

I started doing CrossFit in May and while at a pre-season ski-racing cam in Colorado last week, my coach was totally impressed with the increased strength that I had acquired. He said I had never been stronger and I owe it all to CrossFit Mass, Joe Venuti, and the coaches. Best decision I ever made - I love it! PS - it's not only for young folks (I am in my 50's)!

In the short time that I have been a member at crossfit mass, I have been challenged physically and mentally like never before. My core strength and speed have increased drastically and I was able to cut over two minutes off my annual physical fitness test run at work. Thank you to all the crossfit coaches!

Fantastic coaching. Can't be beat!