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July 2025 by Gillian Attard
CrossFit Arsenal - More Than Just a Gym, It's Family! ⭐⭐⭐⭐⭐
From the moment I arrived in the US, joining CrossFit Arsenal in Watertown was one of the best decisions I made. It instantly became my home away from home, and I've thoroughly enjoyed every single aspect of my time here.
The classes are well-coached and engaging, pushing me to new limits while always ensuring proper form and safety. Beyond the daily WODs, the specialized seminars offered invaluable opportunities to deepen skills and knowledge.
CrossFit Arsenal is so much more than just fitness. The parties and social events were always a blast, a testament to the incredible community here. The crowd is genuinely fantastic – supportive, encouraging, and full of wonderful people from all walks of life.
This isn't just a gym; it's an Arsenal family, and I'll carry a piece of it with me always. Highly, highly recommend!
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June 2025 by Kira Coffey
Arsenal has been an awesome place for fitness and camaraderie. Solid facility, friendly and knowledgeable coaches, and a great community. Highly recommend if you’re looking for place to check out or continue on your CrossFit or Jiu Jitsu journey!
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May 2025 by Logan
Dropping in from out of town. It’s a really solid gym and has everything I needed. Jason is awesome and very welcoming. Will definitely be back!
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February 2025 by Deeksha D
When I was looking to join a new gym nearby, I relied heavily on Google reviews to learn about this place. Now, after a year of training here, I can absolutely confirm what everyone said - the community here is incredible! The coaches are knowledgeable and supportive, the space is well-equipped, and they regularly host events that bring everyone together. I've joined their BJJ classes too, which maintain that same amazing community vibe. Would recommend to anyone looking to start their fitness journey.
P. S. This photo is from a recent weightlifting seminar!
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February 2025 by Benny Diep
CrossFit Arsenal has been home gym for close to a decade now. I lost a bit of weight here while getting stronger, faster, and more importantly, healthier. It’s a great place to be if that is also your goal.
This gym is set up with multiple CrossFit classes if you don’t what to do with programming or workout. A lot of people do come in to do their own workout too. Pictures included a picture of us learning about Olympic Weight Lifting.
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November 2024 by Liz Soutter
Great coaching and lovey members. Thanks for welcoming me during a drop in class!
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September 2024 by Sarah Higgins
I will ALWAYS love Arsenal. This was my gym from 2014 to 2023, and I miss it every day.
My husband and I moved from the city, and the ONLY hard part about leaving was needing to leave this gym. We miss the community, the people, and the incredible efforts that Jason, Seth, Emily, and all of the coaches here put in to make this such a special gem of a community and fitness house. The coaching team here is exceptional in ensuring the safety of each member, while encouraging everyone to do what is best for their workoit each day.
Tim & I have found a new gym that reminds us of Arsenal, but there will never be another. I look forward to coming back whenever we can for a drop-in class or for one of their many bbq's.
Thank you for creating such a special, inviting, beautifully strong space, Jason.
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August 2024 by Brian Schick
Very happy so far
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July 2024 by Catarina
CrossFit Arsenal is a great place! They are professional, friendly and they support each individual independently of their level. I have always felt like they cared about me and my goals. I recommend it to all my friends.
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June 2024 by Denis Tite
Family!
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May 2024 by Elise Ressa
Had a wonderful experience here in Emily's "baby and me" class. The workouts were really tailored to postpartum recovery and fitness. Emily is amazing, holding fussy babies and inspiring moms to get a great workout in. Bonus is meeting other moms in the area! Cannot recommend this enough if you just had a baby and want to get back into some semblance of a fitness routine.
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November 2023 by Aleksandr Natov
Awesome placeDefinitely recommend it
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November 2023 by Jesse Beagan
Welcoming community and knowledgeable coaches. The programming is thoughtful, challenging, and modified for all fitness levels and goals. Plenty of options for class times and/or open gym. All you have to do is show up and hop on the fitness assembly line. You’ll leave feeling pumped up and better than when you came in. Guaranteed.
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November 2023 by Will Jenkins
Awesome people and amazing staff! If you’re hesitant to try CrossFit, give this place a try and see for yourself. You won’t be able to wait for the next class!
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October 2023 by Dennis Teeter
Love this gym. Having trained bjj at a few different gyms, I can honestly say that this gym has been the best. Jason is very knowledgeable not just in bjj, but in other disciplines as well. Everyone is very friendly and helpful. The pace of the instruction part of the classes are balanced and easy to follow (even with complex sequences). The rolls are competitive, yet slow enough to practice techniques. A true family atmosphere.
