Open 24 hours
1327 Centennial Ave, Piscataway
Gyms
“A huge shout-out to Jasmine for the outstanding work she does on the midnight shift!
Jasmine is one of the hardest-working team members at the gym. She consistently goes above and beyond to keep the facility clean, organized, and welcoming. Whether she's re-racking weights, organizing the functional training area, restocking towels and cleaning stations, or making sure everything is spotless, her attention to detail never goes unnoticed.
What truly sets Jasmine apart is her exceptional customer service. She always greets members with a warm smile, creates a positive atmosphere, and is proactive in helping with members' workout needs. Her professionalism, work ethic, and dedication make a real difference in the gym experience every day.
Thank you, Jasmine, for everything you do behind the scenes to keep the gym running smoothly. Your hard work is greatly appreciated, and 24 Hour Fitness is fortunate to have such a dedicated and caring team member. Keep up the amazing work!”
5:15AM - 8:30PM
3 Joanna Ct Suite E, East Brunswick
Gyms
“Did a drop in to practice for my upcoming hyrox, they had all of the equipment we needed and the facility was huge and well organized. Coach Nicole was also awesome and super helpful!”
5:45 - 7AM 4 - 7:30PM 8:30 - 11:30AM
276 N Ave E, Westfield
Gyms
“Just recently took a class at barre3 in Westfield with Bella and Gianna. I got a great workout and had an awesome time! The exercises and movements were challenging, the music and vibes were high and Bella & Gianna really brought the energy. I highly recommend if you are looking for a place to become a better you and have fun doing it!”
Open 24 hours
549 Inman Ave, Colonia
Gyms
“Anytime Fitness is a phenomenal gym!! I was able to maintain my routine with the equipment and the ambiance of the gym is great. The gym staff I spoke with - especially Mike - were very accommodating and helpful. Definitely recommend this gym!”
5:30AM - 8:15PM
242 Main St B-D, Sayreville
Gyms
“Ben was great on our foundation sessions! He taught us everything and was very detailed oriented. It definitely prepared us for the group classes. My husband and I started recently and we love it! They also have kids workout classes which is really cool!”
“I joined F45 South Edison Feb this year and absolutely love it. I needed a challenging, motivating, group-style workout regimen and a sense of accountability so i show up whether i feel like it or not, and f45 totally provides this. The coaches are super knowledgeable and supportive during the entire workout. Coach Gabe and rly all the coaches are amazing - they stay engaged and give you tips on improving form and technique. I love how it's a different combination of workouts each time. The group atmosphere of like-minded people, detailed coaching, and pump-up music always pushes you to go hard and get better. Really great place.”
Open 24 hours
613 Central Ave, Westfield
Gyms
“This place is the absolute best! I wish I lived closer. When I was coming here, this was an absolute play ground! They have everything! If you are looking for a clean spaces with great equipment, this is it! If you are local, this place is it!”
“If you want to invest in yourself, TTS is the perfect place to start. You’ll find an incredible team of coaches who are true experts in their field. The atmosphere is positive, welcoming, and inspiring, surrounded by great people! This place will help you to stay focused on your goals.
Highly recommend TTS to anyone looking to improve their fitness and become the best version of themselves! ?”
“My happy place, not just a gym a community & safe place!! No matter what your level of fitness or injury there is something for everyone. People come in looking for a gym, find their people & stay for yrs. Tim & Erin are not only business owners their all around incredible people!! And the coach’s are just fabulous!! They care & want to push you but safely. I can’t say enough about 908, try it and you’ll never want to leave.”
“On Friday I had my first PT session with Spencer. The experience went far beyond my expectations. He is an excellent instructor. Very professional yet personable. I look forward to working with him in the future to maintain my fitness goals.”
Open 24 hours
1846 US-1, North Brunswick
Gyms
“I have so much love for this gym and the whole staff! The classes are great, the fitness equipment is awesome and the support and motivation is unmatched in comparison to any gym I have ever been to. Larissa in at the front desk is incredible - she care about the members joining, their input, and making sure the membership you get is the best one to help you meet your personal fitness goals! The Muay Thai classes are incredible and I can't wait to get back to it once I heal from my back injury. B52 Muay Thai - Love you, fam!”
5AM - 7:30PM
260 N Ave E, Westfield
Gyms
“Like so many things in life, you get out what you put into 908. But the crew here has created an environment that enables you to maximize your return on gym time. They’ve blended a dynamic program with a great facility, mixed in the BEST coaches, and helped to create an environment where everyone can push themselves to improve, regardless of fitness level. My advice is simple: just show up – you’ll feel better that you did.”
5 - 9PM 7 - 11AM
2182 US-130, North Brunswick
Gyms
“As a women’s health and wellness club at Rutgers, New Brunswick, we’re always looking for workouts that truly challenge us, and CKO absolutely delivers!
From the moment we walk in, the energy is unmatched. Coach Kevin was motivating, knowledgeable, and genuinely invested in helping everyone feel strong and confident. Every workout is different, which keeps things exciting and pushes us out of our comfort zones in the best way possible.
Our members LOVE the burn 🔥It’s the perfect balance of challenging and fun, and the supportive atmosphere makes it easy for everyone—no matter their fitness level—to feel welcome.
CKO has quickly become one of our favorite ways to train together, bond as a club, and prioritize both physical and mental wellness. Highly recommend to any student organization or group looking to level up their fitness game!”
“Amazing Place great people
Coach Troy it’s the man very caring and he’s knowledge it’s incredible super exited for the future with then.
Highly recommended ????”
“I joined Fitness Inc because I was dealing with back pain and needed a studio that could accommodate and modify based on my needs. They not only delivered, but I now feel stronger than ever and confident lifting weights—something I never thought I’d say. I love how the semi-private sessions feel 1:1 while still offering the energy of a small group. I always leave feeling strong, confident, and like I got an amazing workout. And now that I’m pregnant, I couldn’t imagine working out anywhere else—the modifications and attentiveness make me feel safe and supported every step of the way! Do not hesitate to join Fitness Inc!”
5:15AM - 8:30PM
299 US-22, Green Brook
Gyms
“I cannot say enough amazing things about this gym. I have not only learned so much physically but I have gained a family. I scale pretty much everything so do not think crossfit is something you cant do. They have options for all levels. Great gym and great people.”
“My husband and I have been going here for over a year now and it’s been an amazing experience! We have progressed significantly since we started. We feel stronger and much more active! The staff have been great and very supportive. Thank you!”
“Monarch is an amazing gym with an owner and coaching staff who genuinely care about their members. They take the time to get to know you, check in on your progress, and make sure you feel supported, safe, and confident in every workout. The workouts are challenging but well-scaled for all levels, and the community is welcoming and encouraging. Highly recommend.”
5 - 10:30AM 5 - 8PM
832 Ridgewood Ave, North Brunswick
Gyms
“I’ve been training here for almost 2 years now, and it’s truly been one of the best decisions I’ve ever made. I had never done CrossFit or lifted weights before joining, so I was definitely a bit nervous at first — but the community here is incredibly welcoming and inclusive, and all the coaches are truly amazing. A special shoutout to Coach Joe, who was so attentive and supportive when everything was new and unfamiliar to me — his guidance really helped me build confidence and improve safely.
The programming is excellent — always challenging but adaptable, and it keeps things interesting. They also offer a running class, which completely transformed my relationship with running. Huge cheer for Coach Nora for helping me fix my form and actually start enjoying running (something I never thought I'd say!)”
5:30AM - 8:30PM
509 W Union Ave, Bound Brook
Gyms
“A word to the wise- don't wear a thermal or long sleeves on your first workout back in a while... This was my FIRST ever classpass class, and it was a wonderful workout to get my head back in the game!! Coach Quentin is all smiles even at 9:30AM and such a welcoming presence. All of the regular gym members created such a safe, kind, friendly, and encouraging space- I truly couldn't have had a better experience! If you're feeling intimidated or uncertain about attending class workouts, this is a great way to get started. Coach Quentin was able to patiently guide me through the workouts and even supportive with any modifications that I needed. Highly recommend and will definitely be returning for additional classes :)”
4:30AM - 8PM
502 North Ave, Garwood
Gyms
“Joining Orangetheory has been one of the best decisions I’ve made for myself. I’ve been a member since February 2026, and since then I’ve lost 20 lbs while my stamina and endurance have gone through the roof. I workout Tuesday through Thursday in Emma’s classes and have been absolutely crushing it under the orange lights ever since. 🍊🔥
A huge part of that is because of the absolute BEST trainer, Emma. She walks through those doors with the warmest, kindest smile and instantly makes you feel comfortable and capable. She corrects your form, cheers you on, and pushes you to accomplish things you truly never thought you could do.
I’m so thankful for Emma and the entire OTF Garwood team for helping me grow into someone I never imagined I could become. I’m out here running 5K & 10Ks now, and that is something I NEVER would’ve said before joining. Even Jonathan at the front desk made the sign-up process so welcoming and easy from day one :)
Fitness can be intimidating, but this studio brings such a genuine warmth and support that makes you want to keep showing up. Forever grateful for this community! 🧡”
“Trainers walk you thru exercises and verify you lift correctly to maximize the benefits and reduce injury. I lost weight, gained strength, balance and flexibility I never thought I could achieve! I can do v-ups and push ups now! My core strength is the biggest change I have noticed after being morbidly obese most of my life I actually have a waist now! At the beginning of my time I was out of breath and a hot sweaty mess trying to keep up with the routine, now I do the routines with minimal sweat and can do the more challenging version of the exercises since I have balance and strength now!”
Open 24 hours
1485 Livingston Ave, North Brunswick
Gyms
“I vehemently disagree with the sentiment shared below. Everything mentioned is subjective, and thus, should not be taken literally. I have been a member of this gym for ~4 years and have had the opposite feeling. The owners are courteous, caring, and passionate. For example, one time, I needed a specific cable attachment. The next time I came in, it was ordered. I never asked for it, but me mentioning it in passing was taken seriously enough for them to order this item.
Moreover, the badge not working is not a gym system issue. The member likely had a faulty badge. It is his responsibility to approach the owners to ask for a new one. I have entered the gym as late as 2 am and have had no issues. When I forgot my badge, the phone was answered immediately and I was giving step by step instructions to enter.
Finally, this gym is promoted as a warehouse style, hardcore gym. I along with my friends appreciate the hot weather because it allows us to get a better pump/workout, and allows us to build more resilience. The one fan is enormous covering almost 3/4th of the ceilings surface area and provides more than enough ventilation.
Diesel is the best gym i have been to, and has an excellent community - which is due to the passion, hard-work, and love the owners put into it.”
“The only gym/workout I've ever stuck with. I've been working out with Dave for over 12 years now. The workouts are constantly changing and always challenging. The nutrition plans keep me in check. I have never felt better! The best way to start my day!”
“Such a great gym! Would 100% go here if we lived in the area and will definitely be back for drop ins. Thank you Billy for building a CrossFit gym that is everything CrossFit is supposed to be.”
“I’ve been a client of Malik Wright at awesome body sculpting for many years. He is an expert at what he does. His ability to motivate and inspire makes him one of a kind!”
5:30AM - 8PM
2 Villa Dr, Edison
Gyms
“It’s the best place for kids and adults ..
Mike is the best coach and helps you to improve your strength and confidence as per your pace.. highly recommended for ages 5 and up ..”
5:45 - 8:15PM 5:15 - 6:15AM 9 - 10:15AM
301 Central Ave, Clark
Gyms
“This place is family. When you question yourself they remind you to stop. It is a place for your goals with encouragement, support, correction, challenge, and purpose. Accept all those things and you’ll fit right in. Never say one day… instead, start with Day ONE. I started with just kickboxing but this place has evolved into a gym that covers more than any other I know. Strength classes, boxing, Animal Flow mobility classes, TRX bands, weights, boxing, and more. It’s a family. Fundraisers are held in the name of many organizations as we work out for various causes. We also promote bonding with members and hang out after workouts. It’s like a second home to me. Try it and don’t question your “why”…. just DECIDE and DO IT. They offer free trial classes. Jump on it. You might like it. All gyms offer different things. This one is about as complete as they get. My family. My safe place… the best. ??”
5AM - 10PM
160 Talmadge Rd, Edison
Gyms
“Love this place. Great atmosphere, great people, generally, they are focused and full of knowledge, have a wide range of equipment for people of all levels, look forward to continuing on there!”
“The instructors here are all top-notch. Adryen, Corina, and Koron are the instructors I have had so far for Zumba & Zumba toning. They are all equally as great in very different ways. The school is clean and beautifully decorated. Free parking lot. The app is so easy to use to book your class, and you can pick your spot in class, too. I am at home here. I love coming to class!”