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49 HIIT Studios in Boston

  • Parkour Generations Boston
    Strength Training

    Parkour Generations Boston

    290 Washington St, Somerville
    4.8
    (31)
    more info

    Online Community Strength Training

    I liked this class! It challenged muscles in new ways I don't experience in barre. It felt like a community.
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    Challenge yourself at indoor and outdoor parkour classes! Get exercise and learn…
  • HIITDance
    Low-credit livestreams, Strength Training

    HIITDance

    883 Boylston St, Boston
    4.8
    (95)
    more info

    HIITDance

    Absolutely LOVED this class! Chelsea is upbeat and pushes you to keep going! This class is a must-take for anyone looking for a FUN “kick your ass” workout. The energy was amazing and I’ve already signed up for round 2!
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    HIITDance is a new class format that has you dancing, squatting, burpeeing, push…
  • Core Fitness at Wilmington Dance Academy
    Pilates, Strength Training, …

    Core Fitness at Wilmington Dance Academy

    335 Main Street, Wilmington
    WDA offers Pilates, TRX, HIIT, Barre, Pound, Strength & Core and personal training…
  • Btone Fitness
    Livestream HIIT, Pilates, …

    Btone Fitness

    30 Newbury St, Ste 4, Boston
    4.8
    (5000+)
    more info

    homeTONE LIVESTREAM

    Online class exceeded my expectations - zoom was professional and personalized feedback was given (if your video was on, everyone but instructor was muted) my thighs were burning, and it mimicked the classes I dearly miss - will def do it again! Make sure you have a mat, sliders/slider substitute, weights if you want.
    see all reviews
    GRIP SOCKS REQUIRED High-intensity resistance training classes using customized btone…
  • Btone Fitness
    Livestream HIIT, Pilates, …

    Btone Fitness

    133 Salem St, Boston
    4.9
    (5000+)
    more info

    TONE

    Teacher was super knowledgeable. Kept cueing through all the exercises, so I didn’t dread the hard ones! She automatically gave modifications for every exercise which I appreciated, bc I knew how to modify if I started to get tired.
    see all reviews
    GRIP SOCKS REQUIRED High-intensity fitness classes using customized btone machines…
  • Btone Fitness
    Livestream HIIT, Pilates, …

    Btone Fitness

    416 W Broadway, Boston
    4.9
    (5000+)
    more info

    TONE

    Chelsea is awesome. She’s one of the best. I look for her classes on ClassPass. She is very knowledgeable and enthusiastic. She gives one of the most challenging classes. If you want to push yourself, Chelsea is your girl. Also very welcoming to new students.
    see all reviews
    GRIP SOCKS REQUIRED. High-intensity fitness classes using customized reformers at…
  • ViaFit Studio
    Livestream HIIT, Low-credit livestreams, …

    ViaFit Studio

    114 Maple Street, Danvers
    4.9
    (100+)
    more info

    Planksgiving

    The time flew by. It is a great workout that is challenging and doable. The instructor is totally relatable and encouraging .
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    ViaFit combines innovative exercise techniques with the latest equipment, resistance…
  • Row House
    Livestream HIIT, Livestream strength training, …

    Row House

    25 Lovejoy Wharf, Boston
    4.9
    (500+)
    more info

    Body

    Really nice new studio, staff was excited and helpful. The instructor rows with the class which makes it easy to follow pace. Definitely kicked my butt with transitions though!
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    Pull Together to maximize results and minimize time. A low-impact workout designed…
  • BodyScapes Fitness
    Low-credit livestreams, Yoga, …

    BodyScapes Fitness

    1285 Beacon St, Brookline
    4.5
    (1000+)
    more info

    Boot Camp

    Good workout and easy to modify for all levels. Gets your heart rate up but feasible to get through the workout and feel great! I’ll get a good night sleep for sure!
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    BodyScapes Fitness provides high-touch, personalized fitness and well-being services…
  • Btone Fitness
    Livestream HIIT, Strength Training

    Btone Fitness

    89 Central St, Wellesley
    4.8
    (1000+)
    more info

    TONE

    Chelsea is AMAZING, she was so kind to wait for me even though I was late ( and I’m never late) and then created a fantastic workout to accommodate for time. She is dedicated, professional, knowledgeable and her workouts are super challenging. Was shaking for hours afterwards, she is wonderful!
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    GRIP SOCKS REQUIRED.High-intensity fitness classes using customized reformers at…
  • Healthworks
    Livestream HIIT, Gym Time, …

    Healthworks

    325 Harvard St, Brookline
    4.8
    (5000+)
    more info

    Body Jam

    This teacher and class is great! Lots of energy, fun moves, and designs the class that even if you are not a dancer or that coordinated you can follow along and eventually get it through repetition. Highly recommend. Burn lots of calories while also having fun!
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    **Healthworks is temporarily closed until April 3rd** When you reserve your spot…
  • Redemption Strength & Conditioning
    Low-credit livestreams, Strength Training

    Redemption Strength & Conditioning

    107 Atlantic Ave, Boston
    4.9
    (1000+)
    more info

    VIRTUAL WORKOUT: BODYWEIGHT

    Awesome class. really good instructor
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    Welcome to Boston's premiere strength & conditioning studio, where we aim to narrow…
  • Btone Fitness
    Livestream HIIT, Strength Training

    Btone Fitness

    1726 Massachusetts Ave, Lexington
    4.8
    (1000+)
    more info

    TONE

    Love Btone. New studio in Lexington is so much nicer than the previous location. Clean and welcoming. Evidently the owner designed the new machines which is pretty cool. Colleen gives a great workout. Always feel it in my abs, arms,and legs the next day. Really think btone is one of the safest and most effective workouts around.
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    GRIP SOCKS REQUIRED High-intensity fitness classes using customized btone machines…
  • Unleashed Fitness
    Livestream HIIT, Low-credit livestreams, …

    Unleashed Fitness

    11 Cabot Road, Woburn
    5.0
    (46)
    more info

    UBuild

    Ive never felt as welcomed and part of a group as I did with this class. The other people were definitly regulars, of all different fitness levels and ages. Challenging but typical crossfit strength class. Apparently fridays are endurance crossfit classes. I would be hesitant to encourage others to try this class if they aren’t already familiar with proper form for all olympic lifts and other common crossfit exercises. That being said, everyone, including the super nice owner Dan, were more than willing to help, so if you have no problem speaking up, you’d probably be fine.
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    A love of sports and fitness clashed with an affinity for creating change in their…
  • Cardio High
    Strength Training

    Cardio High

    271 Auburn St, Newton
    4.9
    (1000+)
    more info

    Livestream Cardio High

    Kelly was an amazing instructor! She was so helpful in orienting me to Cardio High and showing me the flow of the class and the exercises. She was enthusiastic and motivating!!
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    Cardio High is a fitness program that combines high intensity interval training with…
  • BLUE FUSION FITNESS
    Livestream barre, Yoga, …

    BLUE FUSION FITNESS

    475 Winter Street, Waltham
    4.7
    (100+)
    more info

    BLUE CYCLE 45

    It was my first spinning class ever and will definitely be NOT my last. It was an intense and amazing class especially for a first timer like me. I live the atmosphere and how Yvonne was pushing us to keep on pushing! I would have given up if it were just me spinning in the gym. My fellow spinning buddies were very helpful too. I love this place and highly recommend them.
    see all reviews
    Blue Fusion Fitness is a boutique fitness studio in Waltham, MA that offers group…
  • Movement Workshop
    Livestream HIIT, Livestream strength training, …

    Movement Workshop

    20 Third Avenue, Burlington
    4.9
    (500+)
    more info

    Strength Circuit

    I really enjoy circuit training that is challenging, makes you sweat, and makes you feel strong. This class provided all of that to me. Heidi was great and helped me with my form so that I could maximize my strength. Awesome place and class. I will be back!
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    Movement Workshop (formerly The Training Room) is an independently owned fitness…
  • HIITCore Fitness
    Gym Time, Strength Training

    HIITCore Fitness

    180 Allen Street , Unit #5, Braintree
    4.8
    (100+)
    more info

    HIITCore Group Class

    Challenging and fun class! Will definitely be back!
    see all reviews
    HIITCore Fitness is like no other. They specialize in HIIT and Core Strength Group…
  • Burnin By Ray
    Livestream HIIT, Strength Training

    Burnin By Ray

    4 Church St, Belmont
    4.8
    (500+)
    more info

    1.0 - Chest / Back

    Awesome class! James is one of the friendliest instructors I have ever had. He was so engaged and helpful. He explained every station clearly and checked in with me and everyone in class to correct form and keep us energized. Really intense class that can be self scaled. Can’t wait to go back!
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    **In response to the current situation, we feel the most responsible thing we can…
  • Barry's
    Strength Training, Running

    Barry's

    30 Chauncy St, Boston
    4.9
    (5000+)
    more info

    Arms & Abs (60 Minutes)

    Great class! My only issue was the employee talking before class to another employee about Boston Marathon and asked if her friend was running for charity or a "real" runner. FYI- I've qualified both ways, 8 times. and was ALWAYS a real runner. That's just an aside, and not a huge issue, but it rubbed me the wrong way.
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    Barry's is designed to give you the best cardio and strength training in the world…
  • Barry's
    Strength Training, Running

    Barry's

    455 Stuart Street, Boston
    4.9
    (5000+)
    more info

    Total Body (50 Minutes)

    I have now been to 20 classes in Boston and Barry’s by far is the winner! It is definitely more intimidating than it looks. Everyone’s focus is on themselves, nothing to worry about there! I felt PUSHED and supported by my instructor. Love love love!
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    Barry's is designed to give you the best cardio and strength training in the world…
  • Barry's
    Strength Training, Running

    Barry's

    55 Boylston St, Ste 5568, Newton
    4.9
    (5000+)
    more info

    Chest, Back & Abs (50 Minutes)

    Alice is amazing. this was my first time with her and she greeted me like we were old friends. I half thought she was mistaking me for someone else, she was that nice. But then she called me by my name in class. She obviously made a point to look at the roster and learn names. I'm genuinely impressed.
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    Barry's fitness classes alternate between working out with weights and running on…
  • Healthworks
    Yoga, Strength Training

    Healthworks

    1300 Boylston St, Route 9 East, Brookline
    4.8
    (1000+)
    more info

    Gentle Yoga

    Great class for beginners and the teacher Evelyn is super encouraging and helpful. Would recommend! The gym itself is nice with many amenities including yoga mats you can borrow and a locker room for leaving your personal items during class.
    see all reviews
    **Healthworks is temporarily closed until April 3rd** When you reserve your spot…
  • Flywheel Sports: Precision Training
    Strength Training, Barre

    Flywheel Sports: Precision Training

    800 Boylston St, Boston
    4.9
    (5000+)
    more info

    Power 45

    Amazing! Ashley is so great with adjustments and offering modifications, she's a wonderful instructor and makes you feel comfortable while also motivating you. Honestly I've never had a bad experience at flybarre
    see all reviews
    Offering both FlyBarre & FlyFIT Classes. FlyBarre (Classic 60, Power 45, Sport…
  • Lifted Fitness
    Strength Training

    Lifted Fitness

    803 Summer St, Boston
    4.9
    (1000+)
    more info

    GROUP STRENGTH

    Great workout. The thing I liked most was the variety of equipment used, not the usual/basic stuff everyone else uses. Free parking was a huge help. I was surprised that there was no stretching time afterwards, so plan on doing that on your own.
    see all reviews
    Our full-body, high-intensity workouts incorporate free weights, kettlebells, ropes…
  • Synergy PFT
    Strength Training

    Synergy PFT

    130 High St, Waltham
    4.9
    (500+)
    more info

    Small Group Training

    Great workout that touches on many aspects of fitness. Perfect for a total body workout. Instructor was very friendly and adjusted each workout to individuals fitness levels.
    see all reviews
    Synergy is a personal training studio right on the Waltham Newton line that is dedicated…
  • LYFE CYCLE
    Cycling, Strength Training

    LYFE CYCLE

    4155 Washington St, Boston
    4.8
    (1000+)
    more info

    RYDE

    Caitlin has some of the best cues from any spin instructor I’ve been to and made a super tough class really fun. Plus the people at the gym were so nice! I will definitely be going back.
    see all reviews
    LYFE CYCLE is your neighborhood cycling studio located in Roslindale Village. They…
  • BDY SQD
    Strength Training

    BDY SQD

    34 Traveler Street, Suite G, Boston
    4.9
    (500+)
    more info

    30-min Infrared Sauna

    Gorgeous facility. Super friendly staff. Sauna includes light therapy. Parking available. Sweat feels amazing. Will be back for sure!
    see all reviews
    An efficient recovery experience designed to deliver muscle release, detoxification…
  • BDY SQD
    Strength Training

    BDY SQD

    349 Newbury Street, Boston
    4.8
    (500+)
    more info

    30-min Assisted Stretch

    Awesome stretch. I feel super limber already and Joel gave awesome information on why my muscles were doing what they were doing. Highly recommend!
    see all reviews
    An efficient recovery experience designed to deliver muscle release, detoxification…
  • ZONE5
    Strength Training

    ZONE5

    3 Hancock St, Boston
    4.8
    (1000+)
    more info

    Full Body HIIT

    Great HIIT style class. Jason walked around the whole time and checked everyones form, which I appreciated. Gym is not flashy but low key one of my favorites.
    see all reviews
    ZONE5 combines time-honored exercise techniques with the newest developments in interval…
  • CoreBox Training Center
    Strength Training

    CoreBox Training Center

    11 Randolph Rd, Randolph
    5.0
    (100+)
    more info

    Women's Boxing

    Eric was great! Even on his first day, he had the perfect balance of skill development and a challenging workout.
    see all reviews
    A revolutionary training center combining boxing and functional training for athletic…
  • Athletic Republic Norwood
    Strength Training

    Athletic Republic Norwood

    290 Vanderbilt Ave, Norwood
    4.9
    (100+)
    more info

    AR-FIT

    This place is just what I’ve been looking for! Attentive instructors, a new workout everyday, welcoming atmosphere and clean facility.
    see all reviews
    What is AR-FIT? It is adult group fitness training carefully designed to get you…
  • Simply Fit & Fun
    Yoga, Strength Training, …

    Simply Fit & Fun

    34 Gould Street, Reading
    4.8
    (35)
    more info

    Barre Burn

    Fantastic instructor teaching the hardest workout you’ll do without sneakers. Effective and intense. A true killer class. Stef is the best!
    see all reviews
    They offer a variety of classes, small group training, private fitness parties and…
  • Mass MVMNT
    Strength Training

    Mass MVMNT

    Anchor Plaza 211 Lincoln Street, Hingham
    4.9
    (72)
    more info

    CrossFit

    Anthony was an amazing trainer. My wife and I hadn’t done cross fit before and we’re just visiting this gym, but he really focused on technique and making sure we were getting the most out of the exercises. Very high energy as well. We both came away thrilled with the workout.
    see all reviews
    Welcome to the MVMNT. With their training and support you'll crush your fitness goals…
  • Inspire Fitness Training Studio
    Strength Training

    Inspire Fitness Training Studio

    180 Massachusetts Ave, Arlington
    4.7
    (100+)
    more info

    LIFT

    Isaiah is my all time favorite instructor. He really takes his time with each person to make sure they are doing the moves correctly and pushing themselves to the right level.
    see all reviews
    Back Bay Fit is Boston's premiere private training facility, offering training to…
  • Next Level Fitness
    Strength Training

    Next Level Fitness

    354B Main St, Winthrop
    5.0
    (26)
    more info

    Next Level Shred

    First of all, I was shocked at the space! It’s amazing. Huge workout area full of weights, bands, balls, bells, machines, ropes and then a separate turf area. And the front when you first walk in? Well, it’s a lounge with games and a smoothie bar! I have done Boston boutique studio classes for years and wasn’t sure what to expect but I’m happy to report that this class was legit. We did 2 rounds rotating between 4 different stations, twice each, and then a cardio burner all together at the end. Great variety and you could modify by making it as challenging as you needed. Zach was great and kept an eye on us. If you are in the area, I highly recommend giving it a try.
    see all reviews
    Next Level Fitness is a small group personal training studio right outside of Boston…
  • Fitness and Fuel
    Strength Training

    Fitness and Fuel

    390 Western Avenue, Boston
    4.9
    (10)
    more info

    Met Con

    Michaela is phenomenal! Her teaching style is lively and motivating, and she gave useful, pointed advice throughout the session. I will definitely be back.
    see all reviews
    Fitness and Fuel is a personal training gym that provides a holistic approach to…
  • The Healthy Fit LLC
    Strength Training

    The Healthy Fit LLC

    133 Main Street, North Reading
    4.7
    (12)
    more info

    Calisthenic Fit

    Doable and quick! Very efficient use of time and hit all muscle groups.
    see all reviews
    The Healthy Fit is a studio gym focused on guided training to assure their clients…
  • Fitness Balanced LLC
    Strength Training

    Fitness Balanced LLC

    607 North Avenue , Door 18, Wakefield
    4.7
    (73)
    more info

    Total Body Burn

    What a great studio! Such a sense of community
    see all reviews
    At Fitness Balanced they believe that true fitness is a lifestyle and that health…
  • C-Town Studio
    Strength Training

    C-Town Studio

    314 Main St, Boston
    4.8
    (30)
    more info

    SPA Yoga

    Very relaxing class. Not very strenuous. Would have liked a little more flow and perhaps core work, but the oils and hands on were great
    see all reviews
    Our warm, inviting space at C-Town Studio welcomes students of all levels. We offer…
  • Disciplined Fitness
    Strength Training

    Disciplined Fitness

    71 Linden Street 201A, Lynn

    Bootcamp

    Thumbs up!
    see all reviews
    If you’re looking for a studio with classes that are as challenging as they are fun…
  • TC Fit
    Strength Training

    TC Fit

    215 Newbury Street #5, Peabody
    more info

    TC Fit

    Great workout, would recommend!
    see all reviews
    TC Fit has the perfect program for you no matter your current experience or fitness…
  • MMBeyondfit
    Stretching, Yoga, …

    MMBeyondfit

    1 Westinghouse Plaza, Hyde Park
    Welcome to MMBeyondfit. If you are on a path to wellness and you have a desire to…
  • Limitless Fitness
    Strength Training

    Limitless Fitness

    271 Western Avenue, Suite 101, Lynn
    At Limitless Fitness, they strive for greatness, and now they have a studio to prove…
  • Movement Over Everything (MOVE)
    Strength Training

    Movement Over Everything (MOVE)

    142 Berkeley St, Lower Level, Boston
    Movement Over Everything (MOVE) and The MOVE Lab is about giving YOU exactly what…
  • Toning In Thirty
    Strength Training

    Toning In Thirty

    375 Main St, Stoneham
    3.9
    (19)
    more info

    Circuit Training

    So Welcoming and comfortable. Can’t wait to try a Zumba class.
    see all reviews
    Tired of big box gyms? Then think about joining Toning in Thirty. They are a women…
  • TEACH Fitness
    Strength Training

    TEACH Fitness

    Horatio Harris Park, 85 Harold St, Boston
    T.E.A.C.H Fitness works to improve the health and wellness of schools and communities…
  • Get In Shape For Women
    Strength Training

    Get In Shape For Women

    428 Common Street, Belmont
    This fitness studio for women wants to help you reach your goals leveraging small…
  • Everlasting Fitness
    Strength Training

    Everlasting Fitness

    62 Montvale Ave, Stoneham
    Located in Stoneham, MA, Everlasting Fitness was created by Rebecca DiNitto LeSaffre…

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