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Your Premier Gym & Fitness Center in Riverhead, NY

Achieve your goals with premium equipment, expert personal trainers, and dynamic group fitness classes.
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Red padded workout benches at Maximus Gym in Riverhead

Welcome to Riverhead's State-of-the-Art Fitness Facility

More Than a Gym, We're Long Island's Mecca for Health

At Maximus Health + Fitness, we’re redefining the gym experience in Riverhead. We're not just a place to work out, we're a destination where Long Island comes to train, transform, and thrive. Whether your goal is to build muscle, increase endurance, or simply feel better, our facility has the space, the energy, and the expertise to make it happen.

Step into our state-of-the-art facility and discover a complete fitness solution built for results. We feature a massive floor of premium strength and cardio equipment, dedicated zones like our Functional Training Room, and expert personal trainers ready to build your custom plan. Join the high-energy community in our 2,500 sq. ft. aerobics room for dynamic fitness classes, or experience an immersive ride in our 1,000 sq. ft. spin room.

We go beyond the workout, offering precision body fat testing to track your progress, a smoothie bar for recovery, full tanning services, and clean, spacious showers.

Your goals are waiting. Let’s achieve them, together.

 

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The Best Gym on Long Island For A Reason
What We Offer: A Facility Built For You


 
A premium shoulder press machine at Maximus Gym in Riverhead

Premium Strength Equipment

Build your foundation in our massive strength zone. We feature a huge selection of free weights, multiple Power Racks and Smith Machines, plate-loaded equipment, and a full circuit of specialized machines, including ab crunch machines, for a complete workout.
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Expert Personal Training

Get one-on-one guidance from our certified personal trainers. We'll create a custom-built workout plan to help you break plateaus, stay motivated, and achieve your goals faster than you ever thought possible.
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The cardio deck at Maximus Gym in Riverhead

Extensive Cardio Deck

Get your heart pumping on our state-of-the-art cardio deck. We have rows of high-performance treadmills, rowing machines, ellipticals, stair climbers, and cycles, so you can get your workout in without the wait.
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The spin room at Maximus Gym in Riverhead

Dynamic Spin Classes

Experience an immersive cardio workout in our 1,000 sq. ft. dedicated spin room. Our high-energy cycling classes, led by inspiring instructors, are designed to make you sweat, burn calories, and push your endurance to the limit.
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The 2500 square foot aerobics room at Maximus Gym in Riverhead

Group Fitness Classes

Find your community in our massive 2,500 sq. ft. aerobics room. We offer a full schedule for every level, from Yoga, Barre-Pilates, and Zumba to high-intensity Kickboxing, Strong Nation, and specialized SilverSneakers classes.
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A wide shot of the functional training room at Maximus Gym in Riverhead

Functional Training Room

Go beyond traditional machines in our dedicated Functional Training Room. This space is outfitted with turf, sleds, battle ropes, heavy bags, kettlebells, medicine balls, plyo boxes, and racks, giving you the perfect environment to build real-world strength, agility, and power.
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Stretching room at Maximus Gym in Riverhead, NY

Dedicated Stretching Room

Focus on your mobility and recovery in our dedicated stretching room. This quiet space is fully equipped with foam rollers, mats, and bands, allowing you to properly warm up, cool down, and prevent injury.
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Keith Miles, a personal trainer at Maximus and a bodybuilder in the Maximus posing room

Posing Room

Perfect your form and track your progress in our private posing room. Featuring specialized lighting and full-length mirrors, this space provides the ideal, private environment for bodybuilders and physique competitors to practice.
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Body Fat Testing

Stop guessing and start knowing. We offer precision body fat testing to help you accurately track your progress, understand your body composition, and make data-driven decisions about your fitness and nutrition plan.
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The smoothie menu at Maximus Gym in Riverhead

Smoothie Bar

Refuel your body instantly at our smoothie bar. We serve delicious, nutrient-dense protein shakes and fresh smoothies designed to accelerate recovery, replenish your muscles, and reward you for your hard work.
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The tanning room at Maximus Gym in Riverhead

Tanning Services

Look and feel your best with our convenient, on-site tanning services. Get a healthy, sun-kissed glow year-round, right here in our Riverhead facility. It's the perfect way to cap off a great workout.
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The locker room at Maximus Gym in Riverhead, NY

Spacious Locker Rooms & Showers

Freshen up in our clean and spacious locker rooms. Featuring secure day-use lockers and private, well-maintained showers, you can easily transition from your gym session to the office or the rest of your day.
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Saunas (Coming Soon)

Relax, detoxify, and accelerate your muscle recovery in our brand-new saunas. A perfect way to unwind after a hard workout and care for your wellness. Coming soon to our Riverhead facility!
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The ball wall at Maximus Gym in Riverhead

Long Island’s Mecca for Results

Why Maximus is Riverhead's Top-Rated Gym

When it comes to finding the best gym near Riverhead, Maximus Health + Fitness raises the bar. We’re not just another fitness center, we’re a destination where Long Islanders train hard, feel supported, and get real results.

Here’s what sets us apart:
 

Locally Owned & Community Driven

As an independently owned gym right here in Riverhead, we don’t just know the community, we are the community. Expect personalized service, real connections, and a gym that feels like home with way better equipment.
 

 A Next-Level Fitness Facility

With over 20,000 square feet of purpose-built workout space, premium equipment, and specialty training rooms, we offer more than your average gym. From beginners to seasoned athletes, we’ve created a space where serious training meets serious comfort.
 

Impeccable Cleanliness & Care

Our team takes cleanliness seriously, with round-the-clock sanitizing protocols and spotless locker rooms. Because your health, safety, and peace of mind matter just as much as your reps.
 

No Egos. No Judgment. Just Progress

Whether you’re on day one or year ten of your fitness journey, everyone gets the same respect. Maximus is built on encouragement, inclusivity, and grit.

We are a true judgment-free gym where all bodies are welcome and all effort is celebrated.

 
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2014

Year Established

5+

Personal Trainers

100+

Pieces of Equipment

100%

Customer Focused
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The spin room at Maximus Gym in Riverhead

The entrance in the back of Maximus Gym in Riverhead

The dumbell rack at Maximus Gym in Riverhead

The staircase to either leave or enter Maximus Gym in Riverhead

The 2500 square foot aerobics room at Maximus Gym in Riverhead

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The Torque Fitness M4 at Maximus Gym in Riverhead

Get Tanked Body Fat Testing flyer at Maximus Gym in Riverhead

A view of the outside of the stretching room at Maximus Gym in Riverhead

The ball wall at Maximus Gym in Riverhead

A small refrigerator behind the smoothie bar at Maximus Gym in Riverhead

Your Best Workout is Waiting
Get Started at Riverhead's Premier Gym Today

Stop searching and start training. Whether you're a seasoned athlete or just starting your journey, our community, our facility, and our trainers are here to help you succeed.

Click below to explore our membership options, or stop by for a tour to see Long Island's Mecca for Health for yourself.
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See Why We're Riverhead's Top-Rated Gym

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Follow us on social media for workouts, wellness tips, news and everything happening at our gym.
 

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