If you’re searching for the best gym in Maui, you’ve found it.
Maui Powerhouse Gym is more than just a fitness center—it’s a world-class facility known for its high-energy atmosphere, top-tier equipment, and strong sense of community. Whether you’re lifting weights, improving your endurance, or joining a group class, we offer everything you need to reach your fitness goals. With affordable gym memberships, 24-hour access, and a full range of strength and cardio equipment, MPHG is the ultimate destination for fitness enthusiasts of all levels.
At MPHG, we believe fitness is more than just a routine—it’s a lifestyle. Whether you’re training for strength, seeking expert guidance, or looking for an exciting group workout, we have the resources and support to help you succeed. Join us today and experience why Maui Powerhouse Gym is the island’s top fitness destination.
Welcome to Maui Powerhouse Gym, where premium fitness, culture, old school, new school, and accessibility meet.
Located in Kihei and soon in Lahaina, we offer premium equipment, powerful group classes, and expert personal training—but what truly sets us apart is our culture. We’re known as a gym with a soul—a place where everyone is welcomed, supported, and inspired to show up as their best self.
Owned and managed by Peter Shenkin and Logan Peitscher, Maui Powerhouse Gym is the home gym for thousands of people here in Hawaii and across the globe.
At Maui Powerhouse Gym, a membership isn’t just access to world-class equipment—it’s a ticket to a fitness community that’s second to none.
Whether you’re here to lift heavy, build endurance, or take advantage of our diverse fitness classes, you’ll find the perfect environment to challenge yourself and grow stronger every day.
Our gym is designed for everyone, from first-time gym-goers to seasoned athletes, with top-tier strength and cardio equipment, expert trainers, and high-energy group classes to keep you motivated.
We also believe in making fitness accessible, which is why we offer affordable gym memberships packed with value. Membership includes 24-hour access, boutique-style group fitness at discounted rates (additional fees may apply), and even free Ohana Sessions to help you stay engaged and inspired.
MPHG is the gym where results happen and community thrives. Join us today and experience a place unlike any other!
Since 2005, Maui Powerhouse Gym has welcomed thousands of visitors from around the world, from everyday fitness enthusiasts to pro athletes and Hollywood stars (we’ll let you guess who).
We are so proud to be the gym-home away from home for so many thousands of visitors to Maui, offering a world-class facility and an energy you won’t find anywhere else. Whether you’re here for a day, a week, or long enough to start calling us ‘ohana, we’d love to have you. No complicated sign-ups —just walk in, say hello, and get ready to train in paradise.
Week passes are available online, day passes and other more customizable passes are available at the front desk, so swing by whenever you’re ready to lift, sweat, and experience the legendary MPHG atmosphere.
Whether you’re here to hit a new PR, shake off the travel stiffness, or just take in the vibes, we’ve got everything you need. Stop by, break a sweat, and make yourself at home!
Pump, build, and burn with up to 50 classes per week.
Fitness that fits your life—and fires you up.
The Studio Maui brings you over 50 classes a week in a space that’s equal parts high-performance and high-vibe. From early mornings to after-dark sweat sessions, our schedule is built for real life—whether you’re riding to the beat, sculpting in barre, flowing through yoga, or powering up with strength and HIIT. Buy classes à la carte and move on your terms, or go Unlimited and unlock it all.
This is fitness that feels as good as it looks—welcome to your new favorite place to train.
Where strength meets swagger—and every rep means something.
Inside The Studio Maui: Fitness, you’ll find three powerful programs designed to move you—Strength, HIIT, and Total Body Training—each with its own style, purpose, and energy.
With over 30 classes a week, you’ll lift, sweat, and transform in signature sessions like Build & Believe, PowerPump, and Power45. Target and tone in AAA and Peach Pump, flow and lengthen in Yoga and Barre, or connect breath and movement in The Mindful Muscle.
Whether you’re looking for power, endurance, or balance, The Studio has something for everyone. No matter your fitness level, we’re here to help you grow stronger—inside and out.
No gym membership is required—you can join The Studio directly, or use your gym membership to enjoy classes at a ~50% discount, or drop-in any time.
Welcome to The Studio: Cycle, part of The Studio Maui, where rhythm, energy, and community come together for an unforgettable ride.
Our expert-led spin classes are designed to challenge and inspire, blending high-intensity sprints, resistance climbs, and beat-driven choreography to keep you engaged from start to finish. Whether you’re looking to push your endurance, build strength, or just lose yourself in the music, we’ve got a class for you.
No gym membership is required—you can join The Studio directly, or use your gym membership to enjoy classes at a ~50% discount, or drop-in any time. Come clip in, turn up the energy, and ride to your next level with us!
Ready to take your fitness to the next level? At Maui Powerhouse Gym, our expert personal trainers are here to help you build strength, lose weight, improve performance, and feel your absolute best. Whether you’re new to the gym or looking to break through plateaus, our trainers design customized programs tailored to your goals, fitness level, and lifestyle. With one-on-one coaching, accountability, and expert guidance, you’ll see results faster and train smarter.
Invest in yourself and train with the best—our personal training programs deliver real, lasting results. Whether you need motivation, technique refinement, or a full-body transformation, we’ll help you every step of the way. Book a session today and experience the power of personal training at MPHG! Full-time gym members receive a free session as part of your membership!
Where discipline meets adrenaline—and anyone can step into their power.
The Studio Maui’s Combat Sports Program runs weeknights, Monday through Friday, and features three unique schools under one roof: Powerhouse Jiu Jitsu, Boogyman Muay Thai, and the Kihei Boxing Academy (KBA).
Each school operates independently, so you can train in one, mix and match, or dive into all three with the Combat Pass.
Whether you’re brand new or building on years of experience, our program is designed for beginner to intermediate levels—but advanced fighters will find challenge, growth, and serious training partners here, too.
We’ve got loaner gear to help you get started, a crew that welcomes everyone, and an especially strong community of women dominating on the mats and in the ring.
Come sharpen your skills, build confidence, and unleash your fighter spirit—your corner is ready.
Never ending pain 😂😭
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Okay, so picture this: you’re on the beach in Maui, sipping a coconut, and suddenly Tom Brady (yellow skin, overbite, three fingers) walks by looking like he just came off an episode of The Simpsons. Then Patrick Mahomes shows up in board shorts and flip-flops, arguing with Homer about who’s got the better arm. That’s the kind of wild crossover you didn’t know you needed until right now.
And that’s also exactly how we do things at Maui Powerhouse Gym—we train hard, but we don’t take ourselves too seriously. We like to laugh, we like to play, and we believe your workout should feel more like recess than detention.
💪 New to the gym or coming back after a break? We’ve got you. Ask us about our Jump Start Program and get a whole month of personal training free—on the house, no strings.
We’re Maui’s home for fitness.
🌴 And starting May 1st, 2026, we’re planting our flag on the West Side too.
Now excuse us while we figure out how to get Bart Simpson cleared to bench press with his iron ‘ohana.
#MauiPowerhouseGym #LiftWithAloha #JumpStart #MauiFitness #SimpsonsInMaui
At Maui Powerhouse Gym, strength comes from more than just lifting weights… It also comes from community.
We’re not simply a gym, we’re a supportive community where every achievement, big or small, is celebrated. From your first step onto the mat to pushing past a personal best, you’ll always be surrounded by encouragement, motivation, and genuine connections!
Here, we build more than muscle, we build resilience, confidence, and lasting bonds that make us stronger together.
#mauigym #gymhawaii #kiheiworkout #mauiworkoutclass #mauicommunity #hawaiigym
🎙️ “In a world where baby animals hit the gym…”
Fresh off their workout, these pint-sized beasts in disguise are flexing harder than we are. Which one’s your MVP of the nursery gym? 🐾💪
The legend began in 1984, when Hasbro toys transformed into one of the most iconic cartoons of all time. Optimus Prime, Bumblebee, Megatron, and Starscream became household names, teaching kids that change and resilience were the real superpowers.
By 2007, Michael Bay blasted them onto the big screen with giant robots, fast cars, and a lot of slow-motion explosions. The results? Over $4.8 billion worldwide at the box office, with Dark of the Moon alone crossing the billion-dollar line.
But forget Hollywood. We had a more important question: what if baby animals crushed a workout and then rolled out as Transformers? The answer is pure cuteness, pure chaos, and maybe the start of the next billion-dollar franchise 🤖🔥.
#gymmeme #fitnessmeme #maui #aiart #transformers #hawaii #fyp #cute #alpaca
Built different 💪
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Your trainer always knows best 😂
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#gymmemes #MauiTrainer #mauifitness #gyminmaui
Shop Maui Powerhouse Gym Gear, Link in Bio!
Level up your workout with Maui Powerhouse Gym apparel.
Built for durability. Designed for intensity. Styled for anywhere. Whether you’re crushing your heaviest lifts or repping the fit on your off-day, this isn’t just gear, it’s a lifestyle.
👉 Tap the link in our bio to shop online, or snag yours at the front desk today.
#mauifitness #hawaiigym #mauigym #kihei #maui #gymstyle #fitgear #mauiworkout #mauifitnessclass
We are HUGE patrons of the arts. Our brains crave creativity the same way we crave brown rice and chicken in the spring. To keep things lighthearted, we are kicking off (pun intended) a new series of Skynet-created mashups, twists, and remixes for your right brain enjoyment.
Before anyone gets carried away in overthink, most artists already use AI for inspiration these days. That’s exactly what we’re doing. All of our human artists are busy working on our other projects for now and the future. Nobody on Maui supports human art more than Maui Powerhouse Gym, and we’re proud of that. We can still put Skynet to work for some collective laughs (and our artists are laughing, too) and remain HUGE supporters of true artists. Plus, none of them wanted to make this stuff for us anyways 😂😂
Without further ado, football season is here! 🏈🔥 We looked back at all the NFL stars who came to Maui recently (or so we heard 😂) and we re-imagined them doing what visitors do best while on island…And then we animated them like the Simpsons. Because, why not? 🤗🤗
Good luck with your fantasy drafts and with your fandom this season. May your sleepers become stars and your rivalries stay strong, all the way to the Super Bowl.
For the next couple of months we’ll be posting AI carousels of fun gym/MPHG mashups every now and then. We’re having fun with these and we will **try** to keep them from getting way too ridiculous. No promises! We’re just having fun over here. Stay tuned.
#Maui #FitHawaii #Kihei #lahaina #LiftWithAloha #AIart #AIMashup #SimpsonsStyle #NFLmemes #FantasyFootball
Next questions please....
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Yep, that will have to do...
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#funnygym #hawaiigym #hawaiifitness #mauifitness #gyminmaui #kiheiworkoutclass
Looking for group fitness classes on Maui to change up your routine? Come check out The Studio at MPHG, a space for spin, HIIT, yoga, strength training classes, and so much more!
You don’t have to be a gym member, Studio memberships are available on their own! DM us to get started today!
#mauigroupfitnessclasses #mauifitness #mauigym #cycleclassmaui #mauiworkoutclass
🎉 Happy Birthday to Pete!
Join us in wishing the man, the myth, the legend @shenkbone a Happy Birthday! 🎉💪
Have an amazing day today, you deserve it! 🥳 #MPHGfam
