★ 5

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★ 5

Amazing class! Farshad was super attentive to form and offered helpful corrections throughout. He really pushed me and made sure I got the most out of the workout. By far one of the best (and most challenging) classes I've taken!

Source: Google

★ 5

I’ve been going to Corefire for years and they have been amazing from the beginning. All coach’s bring the heat and properly guide you through the movements to feel an intense burn. They answer any and all questions you have and are super friendly. It’s a great community to be a part of.

Source: Google

★ 5

Love this place! Started coming here in January 2025. As someone who only used to do cycling I’m so happy I now have incorporated LAGREE in to my workout routine 3-4 days a week. All of the instructors are amazing and the workout is great. The people are awesome too! A MUST TRY workout in Montclair 🔥❤️

Source: Google

★ 5

Consistently kicking my butt for years. Never a disappointment. Clean, modern, current, professional atmosphere with educated trainers.if you haven’t tried it you’re missing out.

Source: Google

★ 5

Fav workout!

Source: Google

★ 5

Had a great experience at CoreFire. I’m a true Pilates beginner and the instructors take time for form corrections, which I really appreciate. The class is challenging and I’m always sore in all the right places. If you’re into a good playlist, book Amber!

Source: Google

★ 5

Corefire is my favorite workout and Amber is an amazing instructor! She has made my return to working out postpartum very enjoyable.

Source: Google

★ 5

Best workout I’ve had! The instructors are amazing, always helpful and when they have to correct my form it’s always done in such a kind manner.

Source: Google

★ 5

Source: Google

★ 5

I absolutely love this workout! All the classes/ instructors are top rate and I love that every class is different and every one is challenging. I can't say enough about Corefire- the best workout there is!!!!

Source: Google

★ 5

Joined Corefire a couple years ago- best decision I ever made! The classes are great and the instructor’s always keep it different each class

Source: Google

★ 5

Source: Google

★ 5

Fantastic workout!!! All instructors are very knowledgeable and helpful. Highly recommend trying if you haven't yet :)

Source: Google

★ 5

Source: Google

★ 5

Great studio, Elizabeth is wonderful

Source: Google

★ 5

One of the best/most challenging workouts I have ever done! The coaches are so supportive, knowledgeable, and passionate. You will become hooked after one class!!!!!

Source: Google

★ 5

Joe was incredibly helpful throughout the whole class. With this being my first corefire experience and first lagree class ever it was a challenge but in the best way. It really highlighted a lot of areas I need to improve. Very excited to see my progress I add this into my weekly routine. Thank you again for all the corrections, assistance, and encouragement throughout my first class.

Source: Google

★ 5

Great classes no matter who the instructor is or what time of day. Highly recommend!

Source: Google

★ 5

First class in and I’m sold. Muscles were burning that I haven’t felt in a while lol you MUST TRY IT!!!! Also their into 3 pack is super affordable and they gave me a little tote bag. Thank you Corefire I’ll be back for sure 🖤

Source: Google

★ 5

Source: Google

★ 5

Great studio, clean facility, amazing trainers. The classes are challenging, they are attentive to form, love the new machines, the music is awesome. I highly recommend Corefire - you work out muscles that you have never worked out before... love the burn!!!

Source: Google

★ 5

Source: Google

★ 5

Her cueing was spectacular and the level was intense ! Spectacular class.

Source: Google

★ 5

Love Alyssa - challenging, but patient and attentive to your form.

Source: Google

★ 5

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★ 5

Source: Google

★ 5

Awesome workout class! The instructors are welcoming and helpful. The workouts are challenging but worth every second. Love the burn!

Source: Google

★ 5

Knowledgeable instructors, fun environment and not easy. You walk out of the class feeling great, ready to win! Amazing.

Source: Google

★ 5

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★ 5

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★ 5

I’ve been coming here for about 7 months and I absolutely love corefire! Amazing instructors and lots of different time slot’s available, it’s a little pricey but very worth it. Highly recommend

Source: Google

★ 5

Awesome instructor. Motivating and engaging, will be coming back for another class.

Source: Google

★ 5

Consistent workouts, great instructors, beautiful studio

Source: Google

★ 5

Amazing space and Liz is such an inspiring instructor!! My first time doing this sort of exercise and it was really challenging. Love it!!

Source: Google

★ 5

Source: Google

★ 5

Joined Corefire over a year ago and can say it's been the best experience I have ever had with group fitness classes. Not only is the workout great and burns every part of my body but the instructors are so kind, welcoming, and challenge you! Absolutely love Corefire and look forward to all my classes! Would recommend to all!

Source: Google

★ 5

Source: Google

★ 5

Source: Google

★ 5

An amazing workout with a prime location, beautiful studio and excellent instructors that go above and beyond to give you exactly what your body needs. I’ve taken over 50 classes since November and it’s transformed my body, my obliques are my new favorite body part and it’s thanks to Corefire and their great training. The classes can be tough but they always work with all levels even beginners! Just keep in mind, there’s a reason it’s called Corefire; because your core will most definitely be on fire most of the class 😆.

Source: Google

★ 5

Nice & clean environment. Was my first time going & felt very comfortable. Definitely a burn! Joe was a great instructor & Dominique who i believe manages the location was super welcoming and overall great first impression! Recommended for sure

Source: Google

★ 5

Definitely an Amazing Workout!!!!!
Definitely recommend it!!!!
Love learning how my body can accomplish such FIRE
With COREFIRE!!!! Love feeling the BURN!

Source: Google

★ 5

Love early morning Corefire classes, especially with Amber. The class is always difficult, but Amber can make you laugh even in the dreaded bear move

Source: Google

★ 5

Amazing studio and workout! Great instructors and always leave class feeling better than when I came. Can't recommend enough!

Source: Google

★ 5

Best place best people ♥️

Source: Google

★ 5

IN LUH HUH UHVE with this place! Went in cold and left on fire !🔥 10/10 highly recommend xx

Source: Google

★ 5

I’ve been coming here since July 2023 and love it. I’m a regular and wouldn’t go anywhere else. 10/10

Source: Google

★ 5

I began training at Corefire a few months ago after never trying a Pilates class. I can tell you that they have me hooked! They have created a community that is supportive but will push your fitness goals. I felt welcomed since joining and these classes are not just for women. As a Physical Therapist I would feel confident in referring my clients to Corefire!!

Source: Google

★ 5

Just took my first class with Joe. Gotta say, I was intimidated by a new exercise class that I'd never tried before. But the coaching was so on point and easy to follow that I made it through without feeling like a fool! What a great, fun challenge. I'll be back.

Source: Google

★ 5

Source: Google

★ 5

Slay that carriage at Corefire!

There’s no getting around it: The megaformer looks like a medieval torture device.

With a combo of muscle-quivering springs, pulleys and hang straps the machine is the key component in the most demanding workout I have ever experienced!

It’s tough, but that’s a good thing!

The instructors are all amazing! Can not say enough good things about them. Professional, enthusiastic and friendly. They are all trained to talk through each exercise in such detail so you don’t have to look up, allowing for quick transitions to keep your heart rate up for the entire class.

Corefire caters to all ages and levels, so don’t be intimidated to try!

I highly recommend it!

Source: Google

★ 5

I'm not great at pilates but every time I have gone, the instructors have been incredible with helping me learn pilates! I love going because of the instructors being so amazing!

Source: Google

★ 5

Love this studio, the instructors and the class concept itself, such a great workout and balance to my heavy lifting routine, just what I need

Source: Google

★ 5

COREFIRE is a unique workout that gets you out of your comfort zone. Slow movements really trigger all the muscles you did not know existed. I’ve had the pleasure of taking classes from Joe, Casey and Farshad. Farshad brings the energy for the late classes when yo u do not feel like moving.
The instructors are all very knowledgeable in their craft and make sure you’re in the correct positions / movements.

Source: Google

★ 5

Love Corefire...you want a 45 minute intense workout that goes by so quickly..all coaches are terrific...I've had questions about my app..Casey always is quick to assist and support me ...She is also a coach and teaches a challenging workout..
Thank you!!

Source: Google

★ 5

Love my instructor Casey! She pushes me every class and always has a new challenging routine ready to go. She is fun, plays the best music and is very attentive to proper form. She’s also so supportive whenever I need help with my account. She is always quick to respond and very professional! Would highly recommend Casey and Tricia’s classes - they’re both amazing!

Source: Google

★ 5

Corefire is the best and the trainers are so helpful!

Source: Google

★ 5

I have been taking this class for over 8 years and at least 4 times a week! It never gets easier and is the best all around work out I have done. I also love that it’s 45 min. It goes by so fast!!

Source: Google

★ 5

Awesome workouts!

Source: Google

★ 5

Corefire is a premier quality, whole body intensity workout that will leave you feeling better when you leave. The coaches are thoughtful and meticulous regarding technique and teaching you in a supportive way how to maximize your 45 minutes there. This place bring me so much joy and I’m always so happy to be there.

Source: Google

★ 5

Great spot! Excellent trainers and an amazing work out. They cater to all! Beginners and advanced

Source: Google

★ 5

Corefire is my go to workout for staying in shape. Challenging but doable.
My instructor Joe is the best. Gym is very clean and pleasant. Great tunes.
I HIGHLY recommend Corefire for serious work outs. Have been going for 6 years now.
Love everything about this workout facility.

Source: Google

★ 5

Great workout out a very clean facility. Joe is very knowledgeable, can’t wait to go again.

Source: Google

★ 5

Awesome spot. It’s a perfect alternative to aimlessly working out on your own at the gym. The instructors make you workout muscles you didn’t even know existed. I felt like mixing in a lift and cardio all in a 45 min session. Friendly staff, great music to compliment your workouts, and a very clean facility. The website is very easy to navigate to book classes as well. 10/10 would recommend.

Source: Google

★ 5

Great staff, atmosphere and place to work out.

Source: Google

★ 5

Source: Google

★ 5

Loved my first class! Instructor was GREAT, welcoming, and well-informed. Definitely recommend for a good workout and will be incorporating this into my fitness routine :)

Source: Google

★ 5

after taking a break, i usually ramp up for marathon preparation by starting at corefire for a month or two depending on how my body is. it’s an intense workout to get me started, especially to hit those muscles that have not been used in a while.

Source: Google

★ 5

Source: Google

★ 5

Best workout, period.

Source: Google

★ 5

An amazing, extremely challenging class with Kelly that had the option of weights to exercises that already were incredibly fatiguing. Kelly clearly explained and/or demonstrated each transition, encouraged, motivated and kept an eye on our form. Will need to work towards being able to keep up with the exercises.

Another challenging class with encouraging, supportive coaching and instruction from Cait. It was not as daunting as I had thought. Looking forward to taking more classes in order to continue to improve and strengthen while going at my own pace.

Another killer class with Casey who provided clear explanations and demos of the exercises and kept an eye on our form and kept us motivated. Intense focus on the core, and with the Megaformer, so many possibilities for a full body workout that fatigues the muscles especially with the technique of full range of motion to pulsing and then returning to full range of motion. Will continue attending classes and trying to get stronger.

Another great butt-kicking class focused on using the back of the megaformer. There are so many different exercise options on this machine with creative instruction from Joe. Challenges me to work harder to be able to successfully execute the series of exercises in this 45 min intense workout.

Joe's fast paced, no nonsense class kicked my butt. It was a great intimate class of 3 where all levels were welcome and supported. Joe ensured proper form, provided detailed explanations of the movement and assisted with equipment as needed. I learned several more exercises possible with the megaformer. Though it seemed even more intense than my first extremely challenging experience, I worked out at my own level and followed/watched the other students when I was lost. Looking forward to my next challenging class. Cannot wait to see improvement when trying to keep up with this 45 minute intense comprehensive full body workout.

Amazing first experience at Corefire with Caitlin as the instructor. The class was extremely challenging, but only at your own level of comfort since there were modifications available and assistance and other students to watch for the movement. She kept an eye on our form, motivated and kept things interesting throughout the entire class. Great varying exercises that push beyond a typical reformer’s limits in the megaformer. Looking forward to my next class.

Source: Google

★ 5

Simply the best fitness class I've ever taken. It's the best combination of intensity, and true one-on-one attention to form that I've ever experienced. The facility is beautiful and relaxing, and the instructors will guide you through every moment of the class with care. You will be sore in ways you've never been before, but not in the way you feel when you might've exerted yourself too much/done complicated movements you weren't ready for.

Source: Google

★ 5

A great first workout with Joe. Some parts of the 45 minute session were intense but you are able to push yourself as much or as little as you felt possible. Joe was a very helpful instructor to a new user of the mega reformer. I will definitely be back!

Source: Google

★ 5

Corefire is everything a fitness studio should be.

The instructors really know what they are doing. They know how to push you and also stay lighthearted during this INTENSE workout. The music is great, really pumps me up and the facility is welcoming and clean.

The first time I went to a class I was shocked at how hard it was, how drenched in sweat I was by the end, and how much fun I had.

It's truly a full body work out and it flies by!

Source: Google

★ 5

Source: Google

★ 5

My boyfriend and I took two megaformer classes, in two days, while visiting family in Montclair. The studio was super cute and clean. The staff was friendly. The scheduling process was easy and they had water there to purchase - which was great! Can't wait to visit again soon.

Source: Google