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Supreme Fitness is a 24-hour gym located at 138 Middlesex Rd, Tyngsborough, MA, offering a welcoming and family-oriented environment. The gym is renowned for its dedicated trainers, Keegan and Sean, who provide personalized fitness and diet plans tailored to individual goals. Members praise its cleanliness, top-notch equipment, and the supportive community that cultivates a positive workout experience.

Whether you're a beginner or an advanced athlete, this gym supports diverse fitness journeys with unmatched client focus and motivation. The 24/7 availability and spotless facilities provide convenience for those with a busy schedule, making Supreme Fitness an exceptional choice.

Pros:

  • Outstanding personal trainers, Keegan and Sean.
  • 24/7 access, convenient for any schedule.
  • Family-oriented and welcoming environment.
  • Top-notch cleanliness and hygiene.
  • Variety of high-quality equipment.
  • Personalized fitness and diet plans.
  • Motivational and supportive community.
  • Helpful and knowledgeable staff.
  • Positive and uplifting workout atmosphere.
  • Excellent customer service and engagement.

Cons:

  • Smaller gym space could be limiting for some.
  • Distance may be a factor for those not local.
  • Limited comparison to larger chain facilities.

Location / Contact

  • Address: 138 Middlesex Rd, Tyngsborough, MA 01879, United States
  • Phone:+1 978-226-5034

Rating Stats

5.0

out of 5.0

24 reviews
5.0
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4.0
0 reviews
3.0
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2.0
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1.0

Reviews (24)

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I love this place, the trainers do an amazing job and are extremely helpful and polite. The gym is always squeaky clean and i can see the hard work that is put in the place, Both Keegan and Sean are amazing trainers that take pride in their craft. I started working with keegan for almost 2 years and have seen the best results i ever have in my training. This gym is also 24hrs, you cannot beat that. Highly recommend, deserves 10 stars.

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I cannot say enough good things about Supreme Fitness. This gym is a place that I look forward to going into everyday. The trainers, Keegan & Sean, are some of the most welcoming & knowledgeable people I have ever met. Each and every time without fail, whoever walks through those doors is greeted by their first name and with enthusiasm. They’re always open to answering any form/technique questions I may have, and they cater their suggestions to you and your specific goals. They’re the only people I trust for any sort of fitness or diet recommendations. The members are also very friendly and make you feel welcomed. Nobody hesitates to help out with a spot or give up their machine for shared use! It’s a very uplifting environment to work out in. Not to mention the cleanliness of the place is top notch too. Also love the 24hr availability to workout around my busy schedule. If you’re looking for a place where you can better yourself, learn new things, meet new people, and not feel intimidated what so ever, then I promise this is the place for you. I’m proud to be part of the Supreme Fitness community!

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I’ve known Keegan for many many years. Worked with his family at the pharmacy’s they own. Having no gym experience I reached out to him when his business opened to see if I could check it out. Two years later and a bunch of up and downs such as life I’m still training with him weekly. He listens, he understands and he sets goals that are achievable and makes the gym a fun place to be. I travel fifty five minutes and it’s well worth it. I’ve learned so much about my self mentally and physically from him. The whole atmosphere and cleanliness at Supreme is above notch. Keegan also is able to adapt to my ever changing schedule as a business owner. I can’t thank him, his gym and the people I’ve met enough for this experience. Here’s to many more years of being a member at Supreme!

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Very clean and tight-knit gym, owners are both very professional and know what they're talking about. It's a very relaxed environment and welcoming. I've enjoyed going here

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Working with Keegan for a year, he able to help me change my body into something I had been thriving for in the the past almost 20 years of working out on my own. The atmosphere at his gym is very easy going as I know first hand how intimidating gyms can be for first timers. Keegan helps you meet your goals while still enjoying life and not feeling like you're missing out.

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Training with Keegan over the past year and a half has been a game changer for me. I went from being somebody who absolutely despised the gym and my complete cluelessness that went along with it, to someone that now looks forward to working out daily and feeling confident. Keegan has taught me so much about exercise and diet, while still being able to enjoy my life. He’s also created a wonderful atmosphere of likeminded members that are very welcoming to each other and always there to lend a hand or answer any questions that I may have. Having 24 hour access, 7 days a week to the gym is amazing as well.

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Almost 1 year ago I joined Supreme Fitness and training with Keegan! It was my first time ever having a trainer and didn't know what to expect. From day one, I could immediately see how much Keegan loved his gym, all his clients and the business he built. That put my mind at ease and from that day forward I was ready to start my new fitness journey. At 52, I hit a plateau after losing a lot of weight and needed some guidance on how to find a better balance with diet and exercise. Keegan has been amazing with teaching me how the right food plan and lifting weights (something I was not familiar with at all) would help me to build muscle, lose weight and love going to the gym again! I especially appreciate him for answering all of my crazy questions when it comes to fitness! Finding this kind of support and dedication in a trainer is rare and I am so grateful to have found Keegan & Supreme Fitness! Gyms are not all the same - this one is a keeper! Come check it out.

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Training with Keegan has been life changing for me! I have never looked and felt better than I do now thanks to him. His gym is so incredible and has the best equipment! He is very passionate about what he does and it shows with all of his clients. He is the best trainer around and I highly recommend checking out his gym Supreme Fitness!

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Honestly this is the best gym ever!!!! About 90% done with my 2nd workout today and just crossed my head that I need to write a review so many more people discover this gym that provides the necessary essentials in order to accomplish whatever goals you’re trying to reach! Sean is hands down a motivated and client focused trainer that will push you in the best areas! Keegan always has an environment that you will not get at any commercial gym or local gym.. also he’s 24/7…. Gonna be here for a very long time

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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 24 reviews.

The address is: 138 Middlesex Rd, Tyngsborough, MA 01879, United States .

The contact number is +1 978-226-5034

This service is listed under Gym .

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