Excellent coaches and community. Been going here for almost a year and I’m seeing and feeling more progress than multiple years and going to a standard gym!

I am so happy I joined this gym almost one year ago! It is a fun, welcoming and supportive environment. The coaches are amazing and guide you through the workouts. Every workout can be modified to your ability and skill level. I highly recommend!

So glad I found Treehouse when I moved here last year. The coaches really focus on making sure we learn proper form over lifting heavy. They also do a good job adjusting exercises to be harder or easier to meet each of our current abilities. I’ve also found Coach Spencer’s help making sure we stay consistent with our attendance incredibly helpful in making sure I stay on-track with my fitness goa... More

So glad I found Treehouse when I moved here last year. The coaches really focus on making sure we learn proper form over lifting heavy. They also do a good job adjusting exercises to be harder or easier to meet each of our current abilities. I’ve also found Coach Spencer’s help making sure we stay consistent with our attendance incredibly helpful in making sure I stay on-track with my fitness goals. Less

I’ve been a member for 12+ years now. I love the people and coaches. It’s easy to work at your ability with scaling as well. Everyone is friendly and inviting. It’s more like a part of my family than a gym at this point!

Phenomenal coaches and training program. Started this past year doing PT and have nothing but GREAT things to say. Awesome atmosphere in the group classes too.

I’ve been coming here for more than 5 years and it is honestly one of the, if not the best part of my day! Community is great and training/programming is phenomenal! Coaches focus on all areas of improvements with athletes of various skill levels.

Great community and great coaches!

I started going to Treehouse for one month. This was my first time doing CrossFit. The coaches are great and they help you every step of the way and give you the attention that you need. The schedule of the classes are also great especially when you have a busy schedule. They also check in on how you are doing throughout the class and offer educational sessions to get you started. If you’re think... More

I started going to Treehouse for one month. This was my first time doing CrossFit. The coaches are great and they help you every step of the way and give you the attention that you need. The schedule of the classes are also great especially when you have a busy schedule. They also check in on how you are doing throughout the class and offer educational sessions to get you started. If you’re thinking about it, give it a try! I highly recommend it. Less

Amazing facility, even better community

One of the best Gym/fitness atmospheres I have ever encountered. The fellow gym goers are awesome and the coaches ❤️💪🏻

If you are over 50 and still determined not to grow old, this gym will keep you young & physically fit! I'm not joking.. This gym is for ALL ages and people with varying abilities which makes it the BEST gym ~North of Boston. The Coaches here are talented, personable, skillfull, and motivated to help you achieve your ultimate personal best & fitness goals.. I have been a grateful consumer of thei... More

If you are over 50 and still determined not to grow old, this gym will keep you young & physically fit! I'm not joking.. This gym is for ALL ages and people with varying abilities which makes it the BEST gym ~North of Boston. The Coaches here are talented, personable, skillfull, and motivated to help you achieve your ultimate personal best & fitness goals.. I have been a grateful consumer of their superior services for approx. 8 years now, and I highly recommend this gym...You won't be disappointed!! Less

Dedicated to helping you become the best version of you!

This is the first gym I found that I feel I fit in. Everyone is genuinely nice and helpful. No clicks in this gym.

it’s philosophy of consistently striving for a lifetime of mental and physical well being.

First time competing in the NYAJ's event, and Treehouse School of Fitness did an incredible job. Coaches and staff were extremely friendly, the equipment and facility were fantastic.

Dave and his team are absolute fitness professionals. I've been to a million gyms as both a member and an instructor. Dave's team is constantly pushing themselves to learn more and provide better for their clients.

I love Treehouse School of Fitness! This gym is magical. My endurance has increased and I'm building muscle tone. The coaches are all top notch. They make the classes fun and enjoyable. I never thought I'd be singing Benny and the Jets at 6am :) I never thought I would be saying things like Jerk, Thrusters and Snatch without getting slapped. It's a place where you don't have to be over 65 to play... More

I love Treehouse School of Fitness! This gym is magical. My endurance has increased and I'm building muscle tone. The coaches are all top notch. They make the classes fun and enjoyable. I never thought I'd be singing Benny and the Jets at 6am :) I never thought I would be saying things like Jerk, Thrusters and Snatch without getting slapped. It's a place where you don't have to be over 65 to play Bingo! Fitness is fun at Treehouse School of Fitness� Less

Treehouse School of Fitness/NSCF is simply the best around! The Treehouse is a true community where each person is supportive, motivating, and full of encouragement. The best people you will ever meet! Getting fit here starts with a strong fundamentals program which emphasizes proper technique and safety and all physical levels are welcome and movements can be modified accordingly. The coaches ar... More

Treehouse School of Fitness/NSCF is simply the best around! The Treehouse is a true community where each person is supportive, motivating, and full of encouragement. The best people you will ever meet! Getting fit here starts with a strong fundamentals program which emphasizes proper technique and safety and all physical levels are welcome and movements can be modified accordingly. The coaches are great and knowledgeable- a special shout out to the morning Coaches Mark and Max, who are the best of the best! The facility is large and clean and there is plenty of room to work out. If you are looking for a great place to get fit, look no further!!! Less

I've been active most of my life and decided this was my next step. So glad I tried it! I started and continue my training with Max. He rocks! All the coaches are very positive and and helpful and so are the members. Everyone encourages each other all the time. I have a long way to go but am enjoying the journey.

Great community. Love the 6am class and Saturday morning run club 💪🏃‍♀️🤸‍♀️

Best fitness decision I made was joining Treehouse. Professional coaches who know what they are doing and the best group of people I have ever met!

I have been a member for over a year and half after my last gym closed. I have never meet a more energetic and welcoming group of people. Shout out 4:30 crew.

Hey guys Tree house is 100% "FAT BOY APPROVED" I've been going to Tree House since Feb, I am well on my way to being a "LEAN MEAN FIGHTING MACHINE" !!! The coaches are top notch, members are great and I've got most of the family going. Hope to see some of my friends there. Call me and I'll give you all the details. Just remember if an Old Broken Down FAT Guy like me can do it ANY ONE CAN !!

Yo yo yo. I don't do the Facebook - but if it gets me something for free - I will try it once. Treehouse/NSCF is an unbelievable place with amazing people. It does not matter what your athletic or physical background is, you can do it. Everyone suffers and succeeds together. As someone what has attended every different class time, I can honestly say it is the community that keeps me coming back. ... More

Yo yo yo. I don't do the Facebook - but if it gets me something for free - I will try it once. Treehouse/NSCF is an unbelievable place with amazing people. It does not matter what your athletic or physical background is, you can do it. Everyone suffers and succeeds together. As someone what has attended every different class time, I can honestly say it is the community that keeps me coming back. The coaches take the time to work with every individual, the members push each other, and Dave and Tara make everyone feel like part of the family. Hook it up with a stamp on the bingo card and looking forward to a free month! Less

The guys here are amazing. Incredibly friendly and knowledgeable.

I recently started training with Derek at Treehouse School of Fitness. He is an amazing teacher and coach and has motivated me to push hard and enjoy working out again. I love this place!!!! Thank you Derek, Your Rock!!

Deffinatley my favorite place to be! I wouldn't want to be apart of any other gym!

What a great box! I was there today for a Crossfit competion and it was awesome. Dave is a great guy and we felt very welcome.