Fitness & Gyms near Harrison, NJ

30 locations found near Harrison

“The energy is incredible, the trainers truly care, and every class challenges you in the best way. It’s a great environment whether you’re a beginner or more advanced. I always feel stronger and more empowered after each class. There are so many different class options, and everyone makes you feel so welcome.”

4.5 Superb58 Reviews

“The place is nice and clean. Everyone is very friendly. I sat down with Tyrell who was very knowledgeable and pleasant. He took the time to explain everything to me and Brian was very patient in showing how to use the equipments I needed. Very satisfied with this gym.”

4.6 Superb295 Reviews

“What an exceptional fitness community here at Crossfit Cedar Grove! A very welcoming and supportive atmosphere from both from the members and the coaching staff, making it easy to feel comfortable (for all levels)
The coaches (Xavier, Michaelle, Alexa, Angela, Sue, and Jake to name a few), are truly outstanding. They are knowledgeable, approachable, and genuinely invested in helping each member achieve their fitness goals. Their ability to scale workouts to fit all fitness levels ensures that everyone, regardless of experience, can participate and see positive results.
If you're looking for a place that offers great coaching, a welcoming atmosphere, and the ability to achieve your fitness goals, I highly recommend Crossfit Cedar Grove!”

5 Superb109 Reviews

“One of the best gyms I’ve been a member of. It’s clean, well-maintained, and never feels overcrowded. The equipment is modern and the staff is friendly. Also love the 24/7 access. Highly recommend.”

4.9 Superb110 Reviews

“I registered to this gym with the intention of going only during the summer but my experiences with Coach Kirsten changed my mind because she is very good at her job, efficiently teaching me while being very helpful and friendly. She always comes up with new and creative exercises that prove to be effective and fun. Now, my body has more shape and I lost weight, thanks to her.”

5 Superb103 Reviews

“Anytime Fitness in Bloomfield is a great place to get in a good workout! It’s clean, spacious and never too crowded to get in a proper workout. The staff has been nothing but nice and accommodating, glad I found a gym that works for me.”

4.7 Superb145 Reviews

“I’ve been going to Golden Phoenix CrossFit for 2 months now and I’m really happy there; I’ve always wanted to learn how to lift heavy and lift barbells etc and I love to be challenged; this place is a great place for that ; I’m challenged everytime I go toClass and I’m learning sooo much at the same time; I look forward getting stronger ; being able to lift heavier weights and do things that I never saw myself doing; I believe that Golden phoenix CrossFit will help me to attain my fitness goals; also I’m very happy with all the coaches ; they are very kind, very polite and very knowledgeable as well; the Owner Jackie is so nice and very helpfulAs well; she is very open to any questions and is someone very pleasant to talk to; to me , those things are important; I definitely recommend Golden Phoenix CrossFit if you are looking to get fit; become strong or stronger then what you are and also to be in a environment where others help you when you need it and there is no judgement; we all go our pace there; so don’t think twice and come give Golden Phoenix a try!!!”

5 Superb90 Reviews

“The gym is one of the best places to work out in Clifton . All the machines work well and the staff are very friendly. They’re always cleaning and I appreciate the cleansing.”

4.5 Superb294 Reviews

“The equipment and the men’s locker room were very clean and the equipment varies enough for all my exercise needs! The staff is very friendly, in particular Vanessa at the front desk who is very helpful when my badge doesn’t want to scan and always ready to answer any questions I might have.”

4.5 Superb294 Reviews

“Please allow me to say how amazing my trainer Reggie McKinney has transformed me and feeling good about myself. I came to weighing 307lbs in January 2025 to 246lbs present September 2025. If you want motivation and real honesty it gets no better with trainer Reggie McKinney I promise you guys you won’t be disappointed!!! You’ll see guaranteed results”

4.4 Superb405 Reviews

“I love it here i have a bunch of friends that go here and I just love the atmosphere it's barnone and I would recommend it to anyone looking for a legit gym to join.”

4.6 Superb213 Reviews

“I’ve been a member at Rise since Ayo opened the gym, and it has been one of the best decisions I’ve made. I love the classes and the incredible people I get to work out with every morning.

Ayo is a fantastic coach who has helped me improve my technique tremendously over time. The training here has added so much to both my mental and physical well-being. The discipline, energy, and community at Rise bring so much joy to my life.

Proud to be part of this gym and community.”

5 Superb90 Reviews

“Are you serious about powerlifting? Look no further than this hidden gem—the ultimate haven for strength enthusiasts. The equipment here transcends what you’d find in a typical commercial gym. It’s like comparing night and day. Everything is meticulously designed and, dare I say, tight. Forget the notion that a barbell is just a barbell or that a 45-pound plate is merely a 45-pound plate. This place defies those assumptions.As we age, injury prevention becomes paramount. To ensure I wasn’t compromising my squats, bench presses, and deadlifts, I booked a 2-hour technique session with Jason. Worth every penny! My high bar squat was decent, but I craved better posterior chain development through low bar squats. Jason’s personalized tweaks transformed my form from “okay” to rock-solid.Now, let’s talk bench press. It’s always been my Achilles’ heel, but Jason—a bench press monster—guided me through drills that revolutionized my approach. After just 30 minutes, I was lifting more efficiently, engaging additional stabilizing muscles, and driving the bar with newfound confidence.Surprisingly, my deadlift form needed the most work. Despite countless YouTube tutorials, nothing compared to hands-on coaching. Jason helped me recruit the right muscles, optimize leverages, and—most importantly—lift heavier weights safely.My only regret? Not seeking this guidance sooner. I eagerly await the day when I can join this gym and take my training to the next level.”

5 Superb112 Reviews

“From the dedicated staff, who always show respect, courteously and share the occasional snack to the AMAZING coaches (shoutout Amanda, Kat & Chad), my fitness journey wouldn’t have been where it is now if it wasn’t for them. As an individual who has always been active, Orangetheory has pushed me to obtain all my goals and then some. If you put in the effort, I promise you the workouts will transform you both physically and mentally. To the Bayonne staff, thank you and keep up the great work!!!!!!”

4.8 Superb91 Reviews

“Coach Renata and Fabian are the absolute best. Their energy/vibe/upbeat attitude always gets me motivated to do my best even on the days when my energy feels low. They will come over and correct movements so you don’t injure yourself. 100 stars!!!!”

4.6 Superb132 Reviews

“I joined Revive 3 months ago and it was the best investment I’ve made for myself in a long time. I really love the variety of intimate classes offered & convenience of having the workouts laid out for you. The coaches are super passionate about helping you reach your goals and I immediately felt welcomed by all the members. ? recommend this gym!

UPDATE!!!! I have now been part of the Revive HIIT community for 15 MONTHS and still absolutely LOVE IT. It has become part of my weekly routine 3-5x per week without hesitation. The coaches are incredible and know exactly how to push me to my maximum effort and keep me accountable, which is something I always struggled with on my own. The strategically designed workout plans have helped me lose 50+lbs, gain new muscle and significantly reduce my stress. I am SO excited as they are ready to move next door this week into a larger facility with brand new equipment and perks for all the members!

The energy here is unmatchable.”

4.9 Superb88 Reviews

“I’ve been really happy with this gym. It’s exactly what I was looking for — dynamic, motivating, and intense. The circuit-style group classes keep every workout engaging and challenging, and the atmosphere is incredibly motivating.

Another aspect that stands out is how attentive the coaches are. They pay close attention to your movements, correct your form, and genuinely care about helping you improve safely and effectively.

Great energy, great people, and workouts that push you in the best way possible. Highly recommend!”

5 Superb90 Reviews

“My only regret is that I didn’t join sooner. I’ve been working out consistently for almost 20 years, and after a while, it can start to feel repetitive and boring. JCFit has made working out fun again. More importantly, it pushes me harder than I would ever push myself on my own. The coaches and community make it easy to keep showing up, even on the days you don’t feel like it.”

4.9 Superb115 Reviews

“My new favorite reformer/treadmill class! I've been to other reformer classes but it always felt too fast or overwhelming for me. The full body movements on the reformer at mega are relatively easy to pick up and the instructors are really helpful. Also i hate running but mega makes it fun with the interval speeds!”

4.8 Superb68 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’ve spent a good amount of time actually exploring the space, using the equipment, and taking classes, and it’s been a mostly positive experience. The gym itself is clean, the equipment is well maintained, and the bathrooms are consistently in good shape, which already puts it ahead of a lot of places.

I’ve taken a variety of classes so far—cycling, yoga, Pilates, HIIT, and Zumba—with a mix of different instructors. My two favorites by far are the instructor who runs the early 6 a.m. cycling classes and Francisco D, who teaches Pilates and yoga. Both are knowledgeable, motivating, and make the classes feel intentional instead of chaotic.

I also tried one of the training sessions offered, and it was a good intro without feeling pushy or sales-heavy, which I appreciated.

If there’s one downside, it’s the crowd at night. Once school gets out, the gym fills up with a lot of teenagers, and it can get loud and overwhelming. I’ve learned that early mornings or mid-afternoons are the best times to go if you want a calmer experience.

Some of the classes did feel a little intimidating at first—mostly because of the pace—but I don’t really see that as a negative. I’m planning to give each class more than one shot before forming a final opinion.

Overall, I’m genuinely enjoying my time here so far and feel like it’s a good fit, especially if you’re into group classes and flexible scheduling.”

4.2 Good255 Reviews

“Spotless , well maintained gym with great staff.

I have been working out here for the past 2 years. The floors , machines and locker rooms etc are always clean. The equipment are often being serviced.The staff are very friendly, helpful and professional.”

4.6 Superb75 Reviews

5:30 - 6:30AM 4 - 8:30PM 9:30AM - 12PM

5723 2nd Ave, Brooklyn
Crossfit Sunset Park Gyms

“While a short trip to NY for Mother’s Day, I had the opportunity to take a few CrossFit classes at CrossFit Sunset Park. I was warmly welcomed by all the trainers and club members. The classes were not only challenging but fun. All the movements were properly explained, and we were consistently encouraged to keep pushing ??????. Thank you so much Alex and to all the team members. Looking forward to training with you next time ?”

5 Superb49 Reviews

“I have been working out at BFT for almost 2 years now and I cannot say enough good things about it! From the workouts, to the coaches, to the front desk staff everything is well thought out. I have been working out for a long time and supplement outside of BFT but I love how BFT pushes me to be a better athlete. I would like to specifically shout out coach Zoe! She points out when I can be working harder to help me to improve my athletic performance. Thank you for all that you do!”

4.9 Superb49 Reviews

“Love Orangetheory Fitness Jersey City ?
Incredible coaches, high-energy workouts, and such a motivating community. Every class pushes you to be better while still feeling welcoming and fun. Always leave feeling stronger and accomplished!”

4.3 Superb114 Reviews

“So thankful for this community and instructors here! It's a second family that cheers you on, motivates you, and encourages you to DO more and try more. Been coming here since they opened and it's my absolute favorite”

5 Superb51 Reviews

“I’ve been going to this gym for about 2 years ago. When I look for a gym I like gyms that have a wide range of equipment, always clean, 24 hours and never too packed. This gym, in my opinion, hits all the marks. I never had any problems at the gym and the staff members are easy-going and attentive.”

4.3 Superb129 Reviews

“Awesome, varied workouts - I die almost every time but am never bored :) definitely have noticed cardio improvement in a short amount of time, and all of the instructors have been great at correcting form which is not a given in group exercise classes”

5 Superb49 Reviews

7:15 - 8:15PM 6 - 7PM 12 - 1PM 9 - 10AM 6:20 - 7:20AM 5 - 6AM

100 Union St, Newark
CrossFit Newark Gyms

“CrossFit Newark has a very convenient location and a welcoming, supportive vibe. I’ve been a member for almost 5 years now and still learn something new every class. Shaka is an excellent teacher and always works with you on where ever you are in your fitness journey.”

4.9 Superb57 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