CrossFit Arsenal- Fitness and Jiu Jitsu, located at 39 Clarendon St, Watertown, MA, offers a vibrant and welcoming community for fitness enthusiasts of all skill levels. Known for its knowledgeable and supportive coaches, including Jason, Seth, and Emily, the gym ensures that each member achieves their personal fitness goals through customized workouts and constant encouragement. Members appreciate the spacious, well-maintained facilities and the variety of classes, including CrossFit, weightlifting, rowing, and Brazilian jiu-jitsu.

With flexible class schedules and a strong sense of camaraderie, CrossFit Arsenal stands out as an exceptional place to build strength, improve fitness, and make lasting friendships. The gym's community-focused environment and expert coaching make it a top choice for anyone in the Watertown/Boston area looking to enhance their health and well-being.

Pros:

  • Expert and friendly coaches.
  • Strong sense of community.
  • Spacious and clean facility.
  • Variety of classes available.
  • Flexible scheduling options.
  • Welcoming to all fitness levels.
  • Personalized workout plans.
  • Supportive and motivational environment.
  • Convenient location with ample parking.
  • Top-notch programming and equipment.

Cons:

  • Monthly fees may feel expensive.
  • Can be intimidating for newcomers.
  • Parking might require a short walk.

Location / Contact

Rating Stats

5.0

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5.0
110 reviews
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1.0

Reviews (111)

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This is by far the best CrossFit gym I’ve been to. The culture is really great, really nice people and coaches make up this community. I also really enjoy the Jiu Jitsu class. Jason is a great coach and is very knowledgeable about self defense and is really accommodating to all skill levels. Highly recommend coming here and trying it out.

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We've been here twice, as drop ins. Great experience both times! Seth, the head trainer was great with helpful tips and coaching. Jason, the owner, was delightful, friendly and inviting. Everyone we've met there was also very nice!Also, my daughter loves the gym dog, Finn!We'll be visiting again next time we're nearby!

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Dropped in for a workout while visiting my sister and they couldn’t have been more welcoming. I’m 8 weeks into a CrossFit practice, sixty years old and not yet especially strong or skilled in the technical aspects of some of the lifts. Coach Seth and the other athletes took care of me like it was my home gym. Felt great.

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Great local gym! I’ve been a member for almost 7 years. Jason and his staff are well trained, they understand that everyone’s fitness goals are unique and the programming is tailored to each individual. The gym has expanded classes over the years to offer its members more than CrossFit and weight lifting. Kickboxing, jujutsu and rowing classes have been added to the schedule. Lots of ways to stay in shape! Bottom line is this gym is fun and inclusive to all and consists of a great local community of members!!

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I am a drop in that travels across the country for work. I have been to over 20 gyms and this is one of the best! Nice group of people and challenging classes with good scaling as needed.

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My home away from home! Come for the #gainz, stay for the community and the cute dogs. I’ve been coming here for almost 2 years. Great coaching and great people 😍 I didn’t work out at all during COVID and was very easily able to get back in shape after joining CrossFit Arsenal …

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The community and coaches at CrossFit Arsenal are top notch. Great atmosphere and tremendous workouts that fit all skill levels. Would recommend to anyone that is interested in CrossFit.

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One of the best, most personable CrossFits I’ve been to. Hometown vibe and great community. Been here multiple times and Jason the owner curates a great vibe. Highly recommend!!

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What a great place to get fit! Great community, awesome coaches, fantastic athletes, friendly environment, overall 10/10! You cant go wrong with signing up at CFA!The coaches make it very fun to be there and also challenge you to be your best self everyday!Highly recommended! SIGN UP TODAY!

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I joined CrossFit Arsenal a couple of months ago and have been enjoying it so much! I’m restarting my fitness journey after a few years and couldn’t be happier to be doing it at this gym. Great coaches, great energy, awesome community. Best part of my day!

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Frequently Asked Questions

Except the peak hours, this place remains quite free or moderately crowded.

This business has a rating of 5.0-star.

This business has 111 reviews.

The address is: 39 Clarendon St, Watertown, MA 02472, United States .

The contact number is +1 857-228-0785

This service is listed under Fitness Center .

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