Fitness & Gyms near New Milford, NJ

30 locations found near New Milford

“My daughter had an enriching experience where she got to try new activities and foods, take part in sing-alongs, and make new friends. The counselors were terrific!”

3.8 Good67 Reviews

“Im a college athlete who needed a gym during winter break and I came here on a 3-day trial and ended up signing up and I would do it again. Im not a talker when I workout but you can feel the good culture they have set up I recommend it to anyone. The exact opposite of a toxic gym environment.”

4.7 Superb269 Reviews

“Strength Center has truly been a game-changer for me. I joined early last year, looking to get stronger and healthier and I got so much more than that.
The coach-led classes are thoughtfully designed, tailored to challenge you at your level, and focused on real strength building (not just going through the motions). The programming is smart updated periodically, the pace is just right, and there is always a coach nearby to guide your form, push you when you need it, and celebrate your progress.
What really sets this place apart is the team - they are genuinely invested in your success. From thoughtful feedback to nutrition tips and lifestyle advice, they care about the whole journey, not just what happens inside the gym. I have learned how to build healthy habits that stick, and I feel stronger, more confident, and more energized than ever before.
If you are looking for a gym where the coaching is high-quality, the environment is welcoming, and your progress truly matters, Strength Center is it. Can’t recommend it enough!”

5 Superb103 Reviews

“I really love Orangetheory! The coaches are incredibly friendly, motivating, and make every class enjoyable. The front desk staff is always welcoming, and the studio is spotless. There’s also a great sense of teamwork that keeps you accountable—if you skip a class, you definitely feel it!

The only reason I’m taking off one star has nothing to do with this studio—it’s about the corporate-designed workout structure and layout.

The classes are about 50–75% cardio, and the strength sections can feel cramped and a bit disorganized (like doing jump squats right next to someone doing push-ups). The limited space feels tight and sometimes unsafe, and the weights don’t go very heavy. This is especially noticeable with legs were often people are looking to grab 50-60 pounds.

Also, the app asks you to rate the class but doesn’t let you explain what specifically you liked or didn’t like—so it’s hard to give accurate feedback when you might love the treadmill but not the particular weights or rower.

Overall, this studio is amazing with top-notch staff and energy. The lost star is solely due to corporate programming and design, not the incredible local team!”

4.8 Superb224 Reviews

“Motivation, music, and major results!”
Orangetheory Montvale is hands down one of the best studios around. The energy here is unmatched! Coach Drew keeps every class upbeat — his constant motivation (and occasional singing ??) seriously keeps you pushing through even the hardest blocks. He makes the workouts fun while still challenging you to give your best. Coach Katelyn is incredible too — super encouraging, knowledgeable, and always makes sure everyone feels comfortable yet accountable. The whole team truly cares, and it shows. If you want results and a good time while getting them, this is the spot!”

4.9 Superb172 Reviews

“Fast Twitch is the perfect facility.. It has great trainers and programs to get your body right and the gym has a great vibe for student athletes. I have 3 boys who play baseball and they enjoy it. Fast Twitch's pricing is also very reasonable.”

5 Superb96 Reviews

“Love Orangetheory Ramsey! The coaches are motivating, the workouts are fun and challenging, and the whole studio has such great energy. I always leave feeling stronger. Highly recommend! ??”

4.9 Superb97 Reviews

“I highly recommend Ms. Allison enough as a swim instructor. My 4-year-old son started lessons with her a few months ago, and the progress he’s made is incredible. She’s warm, patient, and has such a gentle way with young kids, making them feel comfortable right from the start.
During each 30-minute lesson, she’s fully focused on the kids, and it’s clear how much she cares about helping them succeed. Thanks to her guidance, my son now floats on his own and has totally overcome his fear of water. He actually loves swimming now and can’t wait for his lesson every week. Ms. Allison has been a true gift for us!”

4.9 Superb87 Reviews

“I discovered Orange ? theory through my son a little over a year ago and have been coming here ever since . I’ve never worked out in this type of gym , I was a typical gym goer for many years until Covid hit and everything changed . I stoped working out , as many did , and this was my way of getting back to what I love so much .
From the front desk staff to coaches , amazing ! Always friendly and willing to help . Safire’s energy is ? Renata’s happiness and energy is absolutely infectious , coach Michelino is awesome , Destinie is amazing and Melissa is great !
This is my therapy and relaxation all
In some . This is a truly an awesome place to come to work out and the best is you are done in 1 hour time . A must try ??????‍♀️”

4.6 Superb126 Reviews

“Started taking barre classes at the beginning of my pregnancy, all of the staff and instructors were so helpful with modifications. Now I’m back after having my baby and again I’m loving barre and feeling myself get strong again. The highlight of my day.”

5 Superb75 Reviews

“Excellent gym to workout at no matter what shape your in. Clean , safe environment. Great managers in Andrew and Samantha. Associates well informed. Plenty of equipment, with good cardio selection.”

4.6 Superb190 Reviews

“I missed coming to Planet Fitness and I am looking forward to coming back to the gym one of these days. I am so sorry for taking people's photos of the ladies while they were working out. Can I please come back to the gym one of these days. I believe I learned my lesson.”

4.4 Superb262 Reviews

“Joined OTF in Edgewater in July 2024, but ended up injuring myself shortly after (unrelated to OTF). I had to freeze my account for a few months until I felt ready to return. It was as seamless as can be.
Shout outs to Greg and Gabe who hold the front desk like champs!
Back at it this summer ‘25 and trying to keep it up as often as possible.
Many thanks to the coaches for the motivation and push when needed, funny jokes and community spirit, and especially for correcting my form to improve that workouts.
Highly recommend the OTF in Edgewater!”

4.5 Superb207 Reviews

“Everything was going perfectly in my fitness journey… until I showed up on a Friday at 9 PM and they were already closing. My body was ready, my mind was focused, my bag was packed — but the gym was going to sleep. Please extend the hours to 10–11 PM for the happy ending.??✌️”

4.4 Superb131 Reviews

“I started at the Rack in August of 2016 at their old location in Paramus. I have tried other types of gyms but consistently find myself coming back to this one. CrossFit has challenged me in so many ways to become a stronger individual, not only physically but mentally. I have learned to do things I never thought I would ever be capable of. Moreover, this community has become like family to me. They are my support system and i enjoy my time with them so much. They are one of the main reasons I stay so consistent. The members and coaches at CrossFit the Rack are an amazing group of people. I am so glad I found them.”

5 Superb73 Reviews

“Been to a few gyms now, this has to be the best one. Perfect for getting my workout in after work, as I am also a full time student. Always empty, maybe once a week ill have to wait to use something. Also, the massage bed is great at the end of workouts.”

4.5 Superb110 Reviews

“Great staff & trainers. The gym is always clean & equipment maintained. Ownership are friendly, knowledgeable, & always ready to please the members. Pearl River Retro is the best gym that I ever belonged to.”

4.6 Superb118 Reviews

“Great gym love all the coaches and they keep the facility very clean - my endurance and strength have made significant improvement - I couldn’t stand the overcrowded gyms lately and fighting for a spot on the weights - OT is worth the money”

4.5 Superb156 Reviews

“Have been a member for about a year now. Can say that this is one of the cleanest gyms I’ve been to. Not only is it nice to see clean machines & organized equipment but also the environment and staff have been super welcoming. Special thanks to Lori for being very kind.”

4.4 Superb132 Reviews

“The team and leadership at the Tappan Club are customer service–focused, knowledgeable, and genuinely friendly. I’ve had recurring issues with Retro Fitness corporate regarding how they process members with an Ultimate Membership. Maddie (spelling?) has been absolutely wonderful — not only in diffusing my frustration but also in creating a workaround to ensure I’m not humiliated each time I’m wrongfully flagged for using the privileges my membership includes. If it weren’t for the positive customer experience Maddie and her staff provide, I’d probably be a Planet Fitness member by now.”

4.6 Superb126 Reviews

“Glenn is a great coach! Funny personality that makes you feel comfortable coming to class every time. He is very flexible with the workouts. I’m a beginner and he always works with me to make the workouts work for me. He also challenges me when I complain of not wanting to do it. (I need that!) lol He kicked my ass today after a month and change of no working out but it feels good! Oh! And I love his reggaeton music playlist! Makes the workout even better! :)”

5 Superb73 Reviews

“CJ is FANTASTIC!!! Does an amazing job, diversifies programs with visible results. My daughter's speed increased 10 fold!!! He's amazing!!! Plus the facility is clean, organized and very well kept w up to date equipment.”

5 Superb56 Reviews

“Coach Matt is worth every buck you’re willing to invest in yourself. What I love about his sessions is his emphasis on training ones mind. Physicality will come - but how far are you willing to push past the limits you didn’t even know existed? Get Ready !!!!! Coach Matt will take you on that journey!!!!”

5 Superb55 Reviews

“My personal trainer Tiffany is the best she cares so much about you and checks on you post-workout sessions, and even other days. I love coming to the gym to talk to her and I look forward to our training days. She is super accommodating to your needs and extremely helpful and kind. She takes into account all of your personal needs and really tailors the workouts and sessions to your needs. She always keeps it 100 with you and makes the gym a safe space. I would recommend her for personal training 10/10.”

4.4 Superb190 Reviews

“I have been working out at CKO Allendale for two years and I enjoy every class. All the trainers are great, and I especially appreciate the exceptional trainers Saba and Marvin who are fully invested in ensuring an intense and varied full body workout. I feel that CKO kickboxing is a perfect fit for me. The atmosphere is friendly and everyone has a good time with changing workouts, uplifting music, and overall great vibes! I am super happy to have found this gym ! ? ?”

4.9 Superb51 Reviews

“Mostly good overall. Main complaint is that the club is consistently packed. There are maybe two (non consecutive) hours out of the whole day where I can get access to all the equipment that I intend to use.Otherwise, it's improvising a 'Plan B' workout. Or doing a lot of waiting for the equipment I actually want.”

4.7 Superb87 Reviews

“Been coming to Empire CrossFit for 4 years and love it! Carol and Robin are amazing owners who genuinely care about their members. The coaches are always helpful and offer great tips to help you improve.
The programming is SOLID, and the community is what really makes this place special. Kinda like that tv show Cheers, but a gym where everyone knows you. Highly recommended!”

5 Superb55 Reviews

“Oh I’ve had an amazing experience at Harlem cycle! From Bernex’s high energy rides to Shelly‘s soca sessions it’s been wonderful. All my classes have been engaging and fantastic. I always feel welcomed when I enter their studios and I feel supported along my fitness journey.”

5 Superb105 Reviews

“Training with Coach Rommel has been one of the best decisions I've made for my health and fitness. From day one, he created a supportive and motivating environment that pushed me to become stronger, more confident, and more disciplined.

Coach Rommel is incredibly knowledgeable, not just about workouts and technique, but also about mindset, recovery, and nutrition. He pays close attention to form and always explains the why behind every movement. Whether it’s strength training, conditioning, or mobility work, he knows how to tailor each session to match your goals and fitness level.

What I appreciate most is his patience, encouragement, and consistency. He challenges you without ever making you feel judged or overwhelmed. Thanks to his coaching, I’ve seen real results, not just in my body, but in my attitude and energy levels too.”

5 Superb60 Reviews

“Just a great overall experience here. The studio was incredibly clean and aesthetically pleasing. The staff was welcoming, friendly and accommodating. And the workout itself was awesome! Highly recommend!”

5 Superb40 Reviews