★ 5

Now this is a gym! The workouts are really tough. If you are looking to really work your body this is the place to go!

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★ 5

I love this place! Kor4 can change your life!

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★ 5

Awesome gym - moved to Charleston and have been looking for a work out that combines endurance, strength training and has a cool atmosphere. Thank you Aaron, Leah, Ellie and Shannon for being so helpful !

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★ 5

Best workout in Charleston! I’ve been a member since opening. Coaches are always on point, workout stays challenging and the best community in the fitness world! It’s a must try!

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★ 5

So good I’ll make the extra drive!

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★ 5

Best group gym out there! Super fun and motivating!!!

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★ 5

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★ 5

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★ 5

Kor4 has the best coaches. They get to know you. They care about you and push you to challenge yourself. The workouts are always different so it’s never boring. Highly recommend.

Source: Google

★ 5

Kor4 Elite Fitness is so much more than a gym, it is truly a fitness family. From day one I felt welcomed into a supportive community where people care about each other’s growth. The atmosphere is positive and motivating, and it is clear that Kor4 puts just as much effort into building community as they do into building strength.

Shoutout to Shannon and Cat!! My favorite coaches. Their energy, encouragement, and genuine care make every class one I look forward to. They push me to be better while keeping the workouts fun and empowering.

Source: Google

★ 5

Source: Google

★ 5

I can’t say enough great things about KOR4! The gym itself is top-notch clean, well-organized, and stocked with all the equipment you need for a really effective workout. The atmosphere is welcoming and motivating, which makes it a place you actually look forward to coming to. The staff is what really sets KOR4 apart. From the moment you walk in, you feel supported and encouraged.

Timi was absolutely fantastic knowledgeable, patient, and great at pushing you just the right amount without being overbearing. Allie was wonderful too so friendly and helpful, creating such a positive and approachable vibe around the gym. Can’t forget about coach Aaron. A real life Maui!! Very bubbly and knowledgeable about the workouts and making us feel welcome.

If you’re looking for a place where both the facility and the people make you want to come back again and again, KOR4 is it. Highly recommend!

Source: Google

★ 5

This gym is the best!! You honestly won’t find anything like it anywhere, knowledgeable staff that genuinely cares and wants you to get better!

Source: Google

★ 5

KOR4 is an incredible studio with an unbeatable vibe and a top-tier training program that keeps you motivated and constantly progressing. The space is clean, high-energy, and welcoming to all fitness levels, with workouts that strike the perfect balance between strength, conditioning, and skill. Huge shoutout to studio manager Hayden, whose professionalism and positive energy create an amazing environment, and to head coach Frank, whose expertise, intensity, and focus on form take the training to the next level. If you're serious about your fitness goals & community, KOR4 is the place to be <3

Source: Google

★ 5

Hands down the best gym I have ever trained at! The coaches are very welcoming do an amazing job at motivating and teaching correct form. The programming is consistently challenging and every workout is different. I am never bored and always feel like I get a great workout!

Source: Google

★ 5

Kor4 has changed my life! Everyone is so encouraging and friendly.

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★ 5

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★ 5

At KOR4, everyone is so motivating, and the energy is contagious. KOR4 has made staying fit enjoyable and sustainable, and I can’t recommend it enough to anyone looking to level up their fitness game!

Source: Google

★ 5

Great energy and encouragement from the trainers. Classes are always challenging and push you to your limits.

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★ 5

I've been a member at Kor4 in West Ashley for a little over a year. I love it!!! Great gym environment, awesome people and even better coaches!

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★ 5

Top notch programming with lots of variety. Smart, friendly, and knowledgeable staff. Truly feel this is the best gym in Charleston.

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★ 5

Best gym in Charleston! The Coaches push you to lift heavy, run fast, and just be your best.

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★ 5

Hands down, best gym in Charleston!

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★ 5

I love this gym!!!! The staff is so knowledgeable and kind and makes you feel right at home. It's an amazing community and I have had great results getting stronger and faster with the programming. The variety of classes is great and you won't get bored or regret joining there's a place for everyone :)!!!

Source: Google

★ 5

Kor4 has changed the way I approach my training. They carefully plan the programming, have fantastic coaches, and amazing members. You’ll love it here. Highly recommend the Hybrid class!

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★ 5

Finally found a gym that amazing! Coach Shannon (and all the coaches really) are awesome
E! They answer all my questions and genuinely care about their members. Super grateful to have found this gym!

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★ 5

Awesome gym that really challenges you to bring out your best. Highly recommended!

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★ 5

Coaches are amazing! The hybrid class is the absolute best. I look forward to going every week. Great conditioning if you are training for a hyrox or just looking to get fit

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★ 5

I joined Kor4 almost two years ago and it’s the best choice I’ve made for my fitness. Love the variety of classes, the coaches, the environment, the competitions- all of it!

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★ 5

Great place with amazing people! Highly recommend!

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★ 5

Since the moment I’ve walked through the doors, I have been pushed to be the athlete I aspire to be. All the coaches help me with my form on lifts and push me to use the appropriate weight. I can’t leave out the staff at the front desk. Always saying hello and greeting me as I prepare to go to battle with myself, in either flex, fire or hybrid. Always look forward to kor4 being apart of my day

Source: Google

★ 5

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★ 5

Caprissa, Brayden and Chad welcomed me with smiles and greetings. Chad, my coach, and other coaches were very professional, well spoken, gave options, and answered all my questions. My walkthrough was amazing, the environment was spacious and clean. I am proud to be at Kor4 Elite Fitness. It's a challenge working out regularly, following the nutrition classes but the end result is wonderful. I have more energy than every before. Kor4 Elite Fitness is the place to be if you want to start a healthy life with all the energy you need, no matter what your age may be. They absolutely have it going on. Come join me.

Source: Google

★ 5

Excellent gym! It is super clean and the coaches know how to motivate, demonstrate, and correct form. It’s a tough workout but the end result is worth it. Highly recommend because you will see the results with consistent visits!

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★ 5

Great community, amazing detail to coaching, awesome facilities… I love the flex & fire class but force always gets me out of my comfort zone!

Would give this place 6 stars if I could!!

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★ 5

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★ 5

Super good environment to train, the coaches always push you to achieve new goals

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★ 5

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★ 5

Love this gym! Most fit I’ve ever been!

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★ 5

Great gym, great community, even better staff and coaches. Have felt welcome from the moment I stepped into the gym for my free workout and been hooked from then on. Going on 4 months now and can’t say enough good things about this place.

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★ 5

Fun classes! You earn every bit. 🤘🏼

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★ 5

Great facility Great instructors Will be going back for sure

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★ 5

Absolutely love this gym! Flex class is my favorite. Great workouts, great staff, clean facilities.

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★ 5

I went to my first class today and had an incredible experience with Brayden! She was very knowledgeable and made me feel at ease. She’s very personable so it made me feel so welcomed! Chad was also a great coach and consistently encouraged me especially when I felt like giving up. I signed up for a membership today and cannot wait to exceed my fitness goals.

Source: Google

★ 5

Absolutely love this gym! The staff is friendly, the equipment is always clean and in great shape, and the atmosphere is super motivating. The classes are killer in the best way, and I always leave feeling stronger and more energized. Highly recommend to anyone looking for a supportive and upbeat place to work out!

Source: Google

★ 5

I love this place. It got me in the best shape of my life. Doing my first hyrox cause of the impact of this gym.

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★ 5

KOR4 is by far the best gym in Charleston!!! The workouts are challenging in the best way and push you to become better every time you show up. Waking up for a 6:15am class used to feel impossible - now it’s the highlight of my day because I actually look forward to it.
The coaches are all AMAZING! My favorite classes are Hybrid & Force with Frank, and Fire with Riley (the class lives up to its name)
If you haven’t tried KOR4 yet, what are you waiting for? Join an incredible community, get healthier, stronger, and become the best version of yourself. KOR4 truly will change your life.

Source: Google

★ 5

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★ 5

Kor4 is top tier fitness training with amazing coaches and a great community. Thank you!

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★ 5

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★ 5

Kor4 is one of the best gyms Ive ever seen! We go to alot of gym for maintenance and repairs and kor4 stands out. Friendly staff, lots of laughs and a good vibe.

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★ 5

First of all,from the moment I heard about KOR4 ELITE FITNESS I knew that's where I belong at. I took a friend with me to get a better visual of the inside and we was given a tour of the entire gym. Our first class was like no other we was greeted like family everyone welcomed us and made us feel comfortable. The experience and motivation I have since being apart of this family has giving me a better encouragement to continue to be the best version of myself I can possibly become. The whole team here supports you and helps you to do everything right from the beginning there isn't ever a time or moment where you feel left out or behind. From the music to the people who come are and has been the best experience I have ever had the honor of becoming a part of. The whole complex is a different energy that you have to come and try for yourself. Just a few words from inside me Carlos also known as Kapone

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★ 5

Place is awesome! Shout out to Frank, Hayden, and Jordan!

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★ 5

Kor4 will change your life—don’t question it, just join! The owners are incredibly passionate and fully dedicated to helping you reach your fitness goals. They’ve created a detailed program with classes that train every muscle group, and each session is designed to help you see real progress. The coaches don’t just guide you; they teach you proper technique, push you to pick up heavier weights, and motivate you to give it your all.

Since joining, I’ve felt stronger, more energetic, and more confident. The KOR family is truly something special, and the sense of community here makes it easy to stay consistent and motivated. I’m so grateful to be part of it—if you’re looking for a gym that genuinely cares, Kor4 is the place to be!

Source: Google

★ 5

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★ 5

Intense HIIT workouts combined with the best fitness community members makes KOR4 standout as the premier workout studio in Charleston, SC

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★ 5

I joined at the beginning of September and my experience has been great from the beginning. The Coach's are knowledgeable and are there to help us meet our goals and know just how to motivate and challenge us. I have felt like I hit a plateau in my workouts, but ever since joining Kor4 I have felt like I am coming out of that. I definitely recommend Kor4 Elite Fitness to anyone who wants to be challenged and grow! I personally know that starting something new can be scary, but I am here to say that its worth facing that fear. Also, remember that comparison is a thief, Kor4 emphasizes a come as you are aspect, but be ready to do the hard work and see the results!

Source: Google

★ 5

The hardest workouts in Charleston, hands down. I leave every class completely exhausted and completely drenched in sweat…which is exactly what I want. Not for the faint of heart or cardio-fearing person. If you want to watch your body change into the best it has ever been, then look no further. All the coaches are pretty bad-ass too💪❤️

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★ 5

This place will transform you physically, and help you WANT to Do. The. Work. You feel right at home from day 1 and they keep you motivated every step of the way. My only problem is I wish I started sooner! Cannot recommend this incredible place and their team enough! Love you guys!!

Source: Google

★ 5

Joined about 2 weeks ago and LOVE it. I had lost my motivation for working out….but now feel better than ever!! The coaches are amazing as well. So energetic and chill, while also getting you to go heavy and get out of your comfort zone. Can’t wait to continue at this gym and the Mount P location!

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★ 5

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★ 5

Hands down best gym in chucktown…..

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★ 5

favorite gym ever🫶🏼

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★ 5

One of the best decisions I’ve ever made was joining here! The community and the workouts are unmatched! Excited for the Mount Pleasant location to open and add even more wonderful people to this community!!!

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★ 5

Best gym in all of CHS. I can’t say enough good things about this place but it has changed my life and my fitness regime in the most amazing way. You need to try it for yourself!!

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★ 5

Love this place and the hard workouts!!

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★ 5

The best coaches! The workout is unlike anything else in the area! I won’t workout anywhere else.

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★ 5

Words cannot express how amazing this place is.
The coaches and the community are what make this place way more than just a gym.
If you’re thinking about it…. don’t think just do it
You seriously won’t regret!

Source: Google

★ 5

By far, the best gym I have ever visited. You won't regret going there. Thank you to the Kor4 Team for having us.

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★ 5

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★ 5

Clancey is amazing!!! She has such good energy and has helped me feel my best self & I can already see progress in just a few weeks!

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★ 5

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★ 5

Absolutely love Kor4! Cannot recommend them enough. I tried 3 other fitness gyms in town before finding my home here at Kor4. They offer great class options and each one is designed to meet you where you’re at and push you to the next level. They’ve helped me stay consistent and is always a positive atmosphere. The coaches are knowledgeable and truly do care about you as an individual. You must give them a try!

Source: Google

★ 5

The best gym in Charleston!! The coaches and staff are so attentive and work hard to cultivate an atmosphere that pushes you to be the best version of yourself.

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★ 5

Love the work outs and people here, both members and staff. It doesn’t have that “gym cult” feeling or you’re just a transaction… I learned this by way of an email (not automated, which was obvious by how it was written) asking where I had been when I hadn’t attended a class in 2 weeks. The email made me LOL and really appreciate their authenticity. The coaches are awesome and encourage you accordingly during classes.

Source: Google

★ 5

Kor4 might appear from the outside to be a gym for the toughest athletes you’ve ever seen. And it is, but it’s a gym for everybody. Every BODY. The coaches, the members, this community, offers the most daily motivation to keep showing up and reaching for your goals every single day. Don’t let gym-timidation hold you back from trying this place. Promise you won’t regret it.

Source: Google

★ 5

The best place to workout in Charleston! Phenomenal people and a great gym family! You will love it!

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★ 5

Highly recommended

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★ 5

Best gym ever!!! The coaches are the absolute best and so encouraging and supportive, & will absolutely push you during every class!! If you haven’t tried this place yet what are you thinking!?!?

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★ 5

Best gym in Charleston. You’ll see results fast and it’s always an intense and helpful workout. The transformation is amazing!

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★ 5

The best coaches & challenging workouts! The community here is the best. Highly recommend KOR4!

Source: Google

★ 5

CAUTION: This place will change your life!

They create a space that keeps you wanting to come back everyday. The staff, social media, the programming, everything is top tier. I’ve always loved working out but this gym has created a renewed motivation and passion, while also losing fifteen pounds in the process👀

Source: Google

★ 5

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★ 5

Best gym and workout in Charleston

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★ 5

Love kor4! The trainers know your name and push you to help you reach your goals. Such a positive community to be a part of!

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★ 5

Kor4 since day 1 has been amazing! The coaches are personable and push you just when you need it. I love the accountability of check ins or if they noticed you’ve been missing for a few days. Kor4 is welcoming to everyone.

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★ 5

This gym has quite literally changed my life. From the front desk staff being so absolutely friendly to the coaches being so encouraging and supportive. If you’re afraid or injured they are always there to help and make sure your technique and movements help not hurt you! I feel my most self at kor4 and I’ve seen amazing results. Thank you!

Source: Google

★ 5

I can confidently say that KOR4 has truly transformed my life and propelled me towards a healthier, fitter, and more fulfilled version of myself. From the moment I stepped into this gym, I knew I had found my happy place, my people.

As soon as you step in, the staff and trainers greet you with genuine warmth and enthusiasm, instantly making you feel like a valued member of their community. Their passion for helping individuals achieve their goals is evident from the start. Whether you’re seeking strength training, cardio, or functional exercises, KOR4 offers it all. If you're seeking a gym that will change your life, this is the place to be!

Source: Google

★ 5

come here if you want to be in the best shape of your life and have the best community to support you through it! Love this gym and what they’ve help me become!

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★ 5

Kor4 is by far the best gym in Charleston!! All the different class options offers something for everyone! The staff is great from the owners, to the coaches and managers and the front desk girls!!! Always so helpful !!

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★ 5

This gym is NOT for beginners! But if you want a great workout, motivating coaches, and weekly accountability then this is the place for you.

The coaches are knowledgeable, the front desk people are friendly, and the facility is beautiful and functional.

Source: Google

★ 5

I was in such a rut with my fitness routine until I found Kore4! The coaches go out if their way every class to not only correct form but push me to continue improving. The workouts are such a great challenge and the community is awesome! Can’t recommend enough if you’re looking to be in the best shape of your life!

Source: Google

★ 5

Absolutely love the gym, atmosphere and staff. They’re top tier!

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★ 5

The best gym studio in town. The coaches are very knowledgeable and experienced. The atmosphere and gym equipment are top of the line. Go here and you’ll see changes.

Source: Google

★ 5

Could not think of a better gym. Kor4 meets the needs of every workout style and does it *with* style. Great gym, great members, awesome staff, exceptional equipment and amenities.

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★ 5

The best place with the best people. I’ve never been happy at the gym until I came here <3

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★ 5

As someone who couldn’t ever find a “circuit” workout that they liked, Kor4 literally changed my life (not to be dramatic). The variety of workouts is amazing and the staff and coaches (especially Mandy) have become like family. A top notch studio that deserves ALL the hype! One of the biggest things I’m gonna miss about Charleston for sure.

Source: Google

★ 5

Took my first class today and I loved it!! The staff was so nice, especially Mandy, she’s the best!!

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★ 5

Best gym I’ve ever been too! The workouts are amazing, but the people are even better.

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★ 5

The reviews speak for themselves and here to pile on. Amazing coaches, amazing community, and challenging workouts that drive results! Love Kor4!

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★ 5

Kor4 has challenged me and pushed me beyond what I thought I was capable of! They seriously are the best!!!

Source: Google

★ 5

Kor4 is hands down the best gym in the lowcountry!! I’ve lived in Charleston my whole life and no other fitness studio even comes close. From the welcoming staff, to amazing coaches, to the killer workouts, Kor4 has it all. If you haven’t tried a class yet, GET UP AND DO THE WORK.

Source: Google

★ 5

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★ 5

KOR4 was exactly what I needed in my life as someone who has never worked out before! The coaches are extremely helpful and make you feel welcome no matter your skill level. This gym has cause me to go from never exercising to going to the gym every day. Highly recommend KOR4!

Source: Google

★ 5

Interactive gym community with a fun, motivating vibe! Cool space. Enjoyable coaches. And fellow members busting their rear… all further encouraging you to do the same!

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★ 5

Best gym ever!

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★ 5

Have been a member for a year now and have never seen such great results! The coaches know what they’re talking about and push to make you stronger. And the bathrooms are CLEAN!

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★ 5

best coaches & workout in the charleston area

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★ 5

Best workout ever!!

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★ 5

Coaches are AWESOME !!! Shout out to Chad and Anna!!!!

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★ 5

Love the staff and the workouts! Every workout is challenging!

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★ 5

I've tried a lot of gyms and KOR4 has been my favorite with their challenging flex & force classes, friendly staff, and knowledgeable coaches.

KOR4 has trained me and pushed me to run my fastest mile ever (6:29 so far!) and lift heavier than I ever have before. Working out at KOR4 has also kept my body in great condition for other activities like distance running, surfing, and snowboarding. You can definitely see results quickly by working out here 3-4 times/week!

Source: Google

★ 5

Love this place! All the classes are awesome, but the FIRE class with Diemend or Riley is my FAV! 😎🔥Jane is pretty amazing too! Don’t think about it just try it out! The entire staff is top notch!! 🔥🔥🔥🔥💁🏾‍♀️👌🏾

Source: Google

★ 5

most consistent I’ve been with working out in a long time— the coaches push you in every class!

Source: Google

★ 5

Best place ever!! Best coaches ever!!!

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★ 5

Kor4 is hands down the best gym you’ll find! THE best community with the best coaches that care so much and love watching you get stronger. Kor4 is family and every single person is so supportive. It’s literally for everyone no matter what your goals are. Come join us, you won’t regret it!

Source: Google

★ 5

Kor4 has changed my life for the better! The coaches the community. I'm tackling health goals I never thought I could. I cannot recommend this gym enough

Source: Google

★ 5

The system they’ve developed at Kor4 Elite Fitness is unlike anything else in Charleston. It works for anyone at any level. You just have to be willing to show up and be ready to push yourself, and the amazing team of coaches will take it from there.

Source: Google

★ 5

I came to Charleston for this gym alone! Granted I can only be here for 8 months, I’m only wishing I had a gym like this in my hometown. The entire staff is great. The people are great. Head in to take a class and see for yourself!

Source: Google

★ 5

If you want to completely transform the way you view fitness and make actual changes, there’s seriously no better place than KOR4! The sense of community is so strong and you feel so encouraged in every class from coaches and members. It’s transformed my life in so many ways! There’s multiple types of classes offered too so I never get bored with my routine. I’ve tried several gyms in the CHS and nothing comes close to beating this place!

Source: Google

★ 5

If you are looking for a place to hit results, crush goals, and find your people, look no further! Kor4 is raw, full of fabulous people and will help you change your body comp and mindset.

Source: Google

★ 5

The coaches are energetic, friendly and helpful. They demonstrate the movements and pay attention to the members to correct for as needed. The gym is always clean. I always leave Kor4 feeling great physically and mentally.

Source: Google

★ 5

The BEST workout facility in Charleston. So thankful for these coaches and this community!!

Source: Google

★ 5

This review is for all the people who are intimidated by a gym like this. I am not the most fit person, and I didn't think I could go to a gym like Kor4. But the truth is, everyone is welcome. When you try your first class, you will see the people who look like they were born to box jump. You'll also see people like me who are learning their way around a barbell. No matter your skill level, the coaches are super encouraging. They'll push you to your limit, but they'll never judge you for what that limit is. If you're looking for group exercise that is challenging and inclusive, try out Kor4.

Source: Google

★ 5

I LOVE KOR 4! Best work out ive ever had!!!!

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★ 5

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★ 5

the front desk staff are the absolute best!!!!! the absolute best gym ❤️

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★ 5

best gym in Charleston!! All the coaches are super motivating and really want to help you achieve your goals!

Source: Google

★ 5

LOVE this gym! The workouts are always a challenge and they never get boring. Every coach is so attentive and will push you to get better every time! Plus the community is so welcoming and fun, worth a visit for sureeeee!

Source: Google

★ 5

My favorite place with my favorite people 🤩🤩 LOVE this gym

Source: Google

★ 5

Kor4 is a great gym. The class options are all challenging but allow for a change up when you’re in need of one! The coaches are motivating as well as the other members! Highly recommend.

Source: Google

★ 5

A little something for everyone. If you like hot, they got hot classes, if you like weights, they got Flex. If you like a fast paced workout they got that too. Some of the best coaches in Charleston, nicest bathrooms and top of the line equipment. You’ll get results by showing up and doing the work.

Source: Google

★ 5

Kor4 has changed how I feel about fitness. I am stronger, healthier, and feel better than I have in years.

Source: Google

★ 5

I have been working out my entire life, been to many gyms and have done alot of different style workouts, KOR4 is by far the best gym I have ever joined or visited ! Keith, Riley, Chad, Anna, Josh and Natasha are truly elite trainers , who are super helpful , motivating and personable!!! Truly Addicted!!!

Source: Google

★ 5

Great trainers and awesome sense of community. Highly recommend!

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★ 5

Fun workout and amazing staff!

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★ 5

I have tried a lot of gyms in Charleston. I LOVE Kor4 and have seen the best results in my body since joining!!

Source: Google

★ 5

KOR4 is an amazing gym and community to be a part of. After trying numerous HIIT gyms and workouts, KOR4 is my favorite because it incorporates many strength building exercises with heavier weights and lift styles. All of the coaches are extremely knowledgeable, personable, and encouraging. Can’t wait to work out at KOR4 again tomorrow!!

Source: Google

★ 5

Best gym in the CHS area! At Kor4 you'll find the best coaches and the best friends to workout with daily

Source: Google

★ 5

I've been to many gyms in Charleston over the course of 8 years and nothing has been more challenging, fun, and rewarding than Kor4!

Source: Google

★ 5

100/10 recommend. The coaches are the absolute best in Charleston, the energy is unmatched, and the workouts are FIRE. My only regret is not joining KOR4 sooner. 🔥

Source: Google

★ 5

I enjoy the consistency of the workouts, it’s always a challenge and I can see clear results. Coaches are highly motivating and knowledgeable, great experience all around.

Source: Google

★ 5

I have never completed a work out more intense than class at KOR4. They are a challenge and you feel like you might not make it to the end but you do and the feeling couldn't be better!! Overall I'm so happy I joined this gym and invested in my own physical health!

Source: Google

★ 5

Source: Google

★ 5

Incredible workout. Front desk staff even better

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★ 5

Highly recommend Kor4 to anyone and everyone !

Source: Google

★ 5

Best gym in town!! I have been going for over a year and my strength has increased with every movement 💪🏽

Source: Google

★ 5

Best workout (and staff) in Charleston!!

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★ 5

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★ 5

This is a really spacious and well thought out group fitness gym. The coaches push you the right amount, and the equipment is top-notch. If you have trouble motivating yourself in the gym this is a great place to try.

Source: Google

★ 5

Best gym I’ve ever been to, such great workouts & im in the best shape ever!

Source: Google

★ 5

It’s extremely difficult for me to keep this review short, but I will do my best.

One sentence to describe Kor4: The most supportive fitness community in the world.

Five words to describe Kor4:
Family
Supportive
Intense
Exhilarating
Remarkable

Why try Kor4: There is no other fitness program in the world that is as committed to pushing your boundaries as a human while supporting your needs as this one.

Final thoughts: Kor4 is the family I never knew I needed. Thank you for all that you do.

Source: Google

★ 5

Great staff and workouts are paying off! I saw results quickly!

Source: Google

★ 5

Absolutely LOVE this gym! The classes, the coaches, the people, the atmosphere. They care about each member and your personal fitness goals, and they are always willing to work with you if you have any injury or limitations. The gym is always clean and super organized. ALSO great showers!! 10/10

Source: Google

★ 5

Kor4 has literally changed my life! I haven’t been consistent with the gym in years and now I’m going to classes 5-6x a week! This gym has helped me change my lifestyle for a happier and healthier version of myself. The workouts are challenging but rewarding and the coaches are so supportive and motivating. The culture and atmosphere is everything you could want from a gym.

Source: Google

★ 5

Kor4 has been my favorite gym that I have joined. The coaches and members are great. They offer a variety of classes and all skill levels are always welcome!

Source: Google

★ 5

They will push you to the limit that you didn’t even know existed! The best HIIT coaches of Charleston!!

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★ 5

Best workout classes in Charleston! You won’t regret!

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★ 5

Best workouts in town!! From the coaches to the front desk, everyone is so sweet, welcoming and very knowledgeable of all things fitness. The atmosphere is unmatched and positively infectious. From a former D1 rower with a B.S. in Exercise Science, I can confidently tell you that Kor4 has got it all going on :)

Source: Google

★ 5

Kor4 is the best fitness studio I have ever been a part of. All of the coaches and staff are friendly and helpful. The classes are both challenging but also inclusive. Every workout is motivating and the energy from others in the class is constantly pushing me to work harder. I’m so glad to be part of this fitness community.

Source: Google

★ 5

Best gym in Charleston! Everyone is very welcoming and as a mama of two, I feel like it has been a great way to get back in shape after my last baby. They also offer nutrition challenges as well. It is a great atmosphere and community that I am happy to be a part of!

Source: Google

★ 5

I cannot say enough good things about this gym and the coaches there. I have been in Charleston 10 years and this is by far the best workout and programming in town. Everyone is super friendly and motivating 12/10 would recommend for all fitness types!

Source: Google

★ 5

Kor4 is the best gym in Charleston. The classes, coaches, and vibes are always so great. I signed up 3 months ago and haven't looked back since!!

Source: Google

★ 5

Sweetest most attentive front desk staff. All staff pays attention to quality of the facility and goes the extra mile. Equipment is well taken care of and high quality. Music is also fire ;)

Source: Google

★ 5

I have been a member for only a month now and cannot recommend it enough. They have so many classes for all abilities! The coaches and staff are amazing and motivating. It’s a great mix of heavy lifting and HIIT!

Source: Google

★ 5

The work outs are always a challenge. Never gets boring!

Source: Google

★ 5

I love KOR4!

Source: Google

★ 5

Since joining kor4 3 months ago I have been much happier with my overall level of fitness. All of the coaches are very welcoming and will take the time to help you with an exercise if your form isn’t what it should be. They motivate you to push yourself but also you can go at your own pace during the workouts! The setup is also very nice with the colored lights, the equipment is top tier, and the blocked workouts have been awesome and challenging! The three workout options are force, flex, and fire. Force and flex are my favorite. Flex is just strength training, force has cardio and strength training, and fire is HIIT workouts in a heated room. I enjoy going every week and am glad I decided to join here over any other organized workout place!

Source: Google

★ 5

The best of the best! Best coaches! Best workout in town!

Source: Google

★ 5

Source: Google

★ 5

I absolutely love the coaches!! Diemend and Josh are my favorite trainers! The energy is high and the workouts are fun! So glad I joined!

Source: Google

★ 5

Source: Google

★ 5

Source: Google

★ 5

Great workout, great people, nothing like it in Charleston! Stop wasting your time at your current gym/workout routine and come here! You won't regret it!

Source: Google

★ 5

Best gym in town! Everyone is so welcoming and motivating. I also really love the ambience of room, it's so nice to not be working out under fluorescent lighting. I am moving away but I really hope they expand sooner rather than later - I'll definitely miss KOR4!

Source: Google

★ 5

Incredible gym and Incredible coaches. Impressed with the diverse workouts they have. Hands down the best gym I have been apart. I highly recommend.

Source: Google

★ 5

Great variety of classes, always something new and challenging. Will make you wonder why you got up early for this torture but feel great about yourself when you’re done! The coaches actually act like they care and get to know you. Not sure how they can remember everyone’s names but the all seem to!

Source: Google

★ 5

I've been going to this gym now for 6 months which is the longest relationship I have ever had with any gym. They really take the guess work out of, what should I work on today? Can I say I say I'm where I want to be physically, no. What I can say is that I'm getting stronger everyday and my body is changing in a direction I'm here for and notice. I must say my husband is all for it! The Kor4 coaches are amazing and work with you if you have any pains which I've had a few. This gym is now my family and I'm addicted and hope to never stop. Stronger everyday!

Source: Google

★ 5

You will spend the entire workout contemplating your life’s choices, but the feeling of accomplishment and reward when you finish is unmatched. If you are looking for a gym that will help you reach your fitness goals, this is the place to be!

Source: Google

★ 5

The only workout you’ll never regret. Get there yesterday!! Literally all of the coaches are amazing. It’s fun, it’s challenging, it’s the best.

Source: Google

★ 5

Kor4 is amazing!! I have gotten so much stronger in the 6 weeks I’ve been going here. The coaches are so encouraging and supportive. There are 4 different classes to choose from so you can add a lot of variety to your workouts too!

Source: Google

★ 5

KOR4 is the best!! The classes are awesome and the coaches are wonderful! KOR4 will push you to achieve your goals and keep you motivated.

Source: Google

★ 5

Kor4 is the place to be. I have gone to a class with every trainer except one, and they are all amazing. They help with form and quality of exercise. They know you by name. They know just how hard to push you to be your best. Kor4 offers four different types of classes from strength training to yoga. Here, it’s like having a personal trainer in a group setting. 100% recommend!

Source: Google

★ 5

I was never a group fitness person and I am so glad I gave Kore4 a chance. The environment is awesome and the coaches are knowledgeable and friendly. I’m thrilled with the results I’m already seeing in myself. You’ll never need another gym membership again! Kore4 offers everything, even hot yoga!

Source: Google

★ 5

BEST gym in Charleston!! Everyone is so welcoming and encouraging! From the moment I stepped in I knew this was going to be my new gym! It has helped keep me consistent and motivated! They offer great class times and the facility is always clean and organized!

Source: Google

★ 5

Riley was my previous neighbor and he forced me to join, although, I was hesitant, but I am so thankful for the push. I was out of the country for a few months and hadn’t had access to a gym, so I was nervous about jumping back into it. I am so glad I did! Within a few short weeks, I noticed my body leaning out and getting significantly stronger. The classes are tough, but the coaches are there to help you and push you to be the best you can be! Super clean gym and friendly people! More of a community than just a gym! I recently moved to Mt P, but won’t change bc I’m obsessed now! Check them out, you won’t regret it!!

Source: Google

★ 5

Great gym. Great workouts with a balance of strength and cardio. The force classes really push me.

Source: Google

★ 5

One of the best gyms EVER. The atmosphere is energetic. The Coaches make you feel so welcomed. They push you, encourage you as well as educate you. After your work out, you leave feeling accomplished and proud. OH AND SORE AND SWEATY! LOVE this gym and so happy I am a part of the KOR4 fam! Def check this place out, you wont regret it!!

Source: Google

★ 5

Dropped in with Alex and Jillian Hunter while visiting Folly and was not disappointed! Great atmosphere! Awesome workout incorporating metabolic conditioning, squat, press and pull. Will definitely be a repeat drop in for a solid sweat before hitting the beach!

Source: Google

★ 5

Kor4 is unlike any other gym I have ever been to! Every single coach is welcoming, encouraging, and helpful. Classes are challenging and always different. I can always ask for modifications or help when needed. Riley and Keith have created a one of a kind environment for everyone! I would recommend Kor4 to anyone!

Source: Google

★ 5

The KOR4 experience (from its environment, to its equipment and its phenomenal coaching staff), is best in class. If you’re in Charleston you have to try it - you’ll be hooked! (Oh… and Mt P peeps: it’s worth the drive). 🫶🏼

Source: Google

★ 5

Elite coaching and workouts in the Charleston area. They will help you take the next step in your fitness journey

Source: Google

★ 5

The best gym in town! If you’re looking for a great workout, down-to-earth coaches, and a place that pushes you to do your best every workout, this is it! And the studio is always clean and organized!

Source: Google

★ 5

I've been an instructor for hi/lo, step, and kick boxing. I've been a part of Boot Camps, CrossFit, Barre, and Pilates. Name it, I've probably done it. I needed to mixup my training after becoming stagnant in my routine plus a new work schedule was presenting challenges for my training and I was slacking. Kor4 to the rescue. They've taken the best of fitness and offered a unique blend that you'll find a welcomed, exciting challenge plus a ton of class times for flexibility and a variety of memberships to fit your budget. I've known Riley, co-owner, for years and you won't find another gym in Charleston backed by his master level of education and vast experience. Give them a try, I'm sure glad I did. :)

Source: Google

★ 5

The best gym ever! Riley, Keith and Staff are absolute professionals who always put their members first :)

Source: Google

★ 5

Excellent coaching staff and workouts are amazing! Excited to start our new fitness journey here!

Source: Google

★ 5

This place was amazing! I am a trainer in Atlanta and love to try other studios when i travel! When i walked in the staff was super friendly. The trainer, Riley, greeted me! Made room in class for me even though it was full! I took FORCE which was amazing! Space gave everyone room to move and not be on top of one another, people where so kind and let me work with them. Music was great, loud, but not too loud! Treads, rowers, weights all just enough and out the door! Thanks Kore4! I’m sold! See y’all tomorrow! Best workout in Charleston now!

Source: Google

★ 5

I met the two owners separately at two different gyms and was honestly scared to commit to working out with them after watching them train individually and train others. I didn't think I could handle it or keep up. I regret that it took me so long to get here permanently. Don't make the same mistake I did. The four class options make it easy to find a good fit and every last coach absolutely coaches you to the end of each workout. You'll regret NOT coming.

Source: Google

★ 5

I don’t know why people think Disney World is the happiest place on earth, it’s actually KOR4 after leg day. Best coaches in town. Goodluck trying to find a better workout studio in Charleston. 10/10

Source: Google

★ 5

This place makes me want to go to the gym. Working out usually feels like something I have to do, rather than want to do, but the coaches, workouts, and types of classes make it really feel like a place you want to be. I can tell a huge difference in my physical fitness two months in, and I can’t wait to see where I’ll be in June. Worth the money? Without question. It’s worth the time, it’s worth the effort, and it’s worth seeing how far you can push yourself.

Source: Google