We strive to make sure our staff, equipment, and classes offer something for all fitness styles and levels. Whether you’re a novice weight lifter, a seasoned cardio fiend, or simply someone who wants to raise their heart rate a few days a week, we welcome you at Powerhouse Gym Miller Place. We offer a mix of cardio, conditioning, strength & flexibility and senior program classes. View all class descriptions below.



Spinning – The Spinning® Program is the global leader in indoor cycling training. Uniquely tailored to fit a wide range of fitness abilities and goals, clients may burn as many as 600 to 1,000 calories per class. A fun and challenging cardiovascular workout, Spinning® is designed to build strength, increase endurance & boost stamina. Taught on a stationary bike, classes are technique based with a focus on cadence, heart-rate zones, sprints, jumps, climbs, and runs. Inspirational music, timing, visualization, and breath awareness are used to create a true mind body experience. With a bike designed to fit all shapes, sizes, levels & abilities, the Spinning® Program has always had one single goal: to bring health and fitness to every lifestyle. Come and have a blast while getting in the best cardiovascular shape of your life! All levels… beginners welcome!

Cardio Kickboxing – Designed to be the perfect total body workout, this class combines balance, conditioning and strength by incorporating a broad range of kicks, punches and athletic drills. You will be challenged to learn new skills and build strength in every muscle group while gaining flexibility – all in one amazing workout. All levels… beginners welcome.

CIZE Live! – JOIN THE MOVEMENT. The future of exercise is here.  It’s time to work your workout with CIZE LIVE, a revolutionary new dance workout.  Unlike most cardio dance classes, this isn’t just about shuffling your feet.  Created by Shaun T and a team of professional choreographers, CIZE LIVE will have you bustin’ out full dance routines to the hottest music tracks.  Get sweaty, gain confidence, and get an amazing workout!

GFX -Kickboxing, Plyometrics and Dance training all combined in a 60min high intensity workout set to today’s hottest Dance music. Why Work When We Can Groove!

Insanity – Packed with plyometric drills and relentless intervals of strength, power, and resistance moves, the goal is to work at full capacity using Maximum Cardio Interval Training. You work flat out in 3 to 5-minute blocks, and take breaks only long enough to gulp some air and get right back to work. It keeps your body working at maximum capacity through your entire workout. You keep pushing your limits – so your body has to adapt.

Velocity – Speed to gaining results through extreme circuit style training

Zumba -The Zumba® program is a fitness-party with a contagious blend of Latin and international rhythms such as Cumbia, Salsa, Merengue, Mambo, Flamenco, Cha-cha, Reggaeton, Samba, Belly dance and more. Zumba® fitness uses a cardiovascular and strength-training approach to torch calories (400 to 1000 an hour). It’s easy to follow, effective and totally exhilarating! Zumba® has something for everyone — all shapes, sizes, ages, male and female. High energy cardio class inspired by Latin dancing…. feels more like a party than a workout! All levels… beginners welcome.

Zumba Toning – Perfect for those who want to party, but put extra emphasis on toning and sculpting to define those muscles! The challenge of adding resistance by using Zumba® Toning Sticks (or light weights), helps you focus on specific muscle groups, so you (and your muscles) stay engaged! Lightweight maraca-like Toning Sticks enhances sense of rhythm and coordination, while toning target zones, including arms, core and lower body. Zumba with the use of light weights. All levels… beginners welcome.


Total Body Sculpt – A diverse and multi-functional workout that uses dumbbells, tubing, steps, and stability balls. The variety challenges your muscles in multiple dimensions while maximizing overall results. Providing an array of calorie burning and body sculpting moves, the class is designed for any fitness level.

Body Combat – Experience the driving music and powerful role model instructors, which make BODYCOMBAT™ the world’s most popular martial arts, group fitness class. During this ultimate warrior workout, you’ll strike, punch, kick and kata your way through calories to superior cardio fitness. Intense high-energy cardio class inspired by kickboxing and martial arts. Choreographed to driving music. All levels… beginners welcome.

Boot camp – An aggressive circuit workout featuring high-intensity conditioning and power moves. Clients can burn 600+ calories in this class using a variety of skills such as plyometrics, ropes, free weights and a little healthy competition. Expect the unexpected in this full body class!

Circuit 101 – Find the balance between weight training, cardio intervals and cross-fit techniques to truly sculpt your desired physique.

TRX a.k.a “Suspension Training” – Using bodyweight exercise to develop strength, balance, flexibility and core stability simultaneously; the TRX Suspension Trainer performance training tool leverages gravity and the user’s body weight to complete 100’s of exercises to completely transform your body into a long, lean, strength training machine! ** TRX apparatus and concepts have been used for years by the Navy in SEAL training**


Balanced Body Barre™ – A high energy fusion of Barre exercises, sculpting and Pilates principles. Created by Zayna Gold, the founder of Boston Body Pilates, this class integrates stretching and precise isometric toning.

Filled with plenty of pliés and reléves, our Balanced Body Barre™ class is set to lively music and utilizes a horizontal or ballet barre to combine the best of the Lotte Berk method, ballet technique and Pilates movements.

Not all Barre programs are safe for everyone, but our Balanced Body Barre™ approach emphasizes safety, optimal alignment and body awareness while keeping the fun energy of a Barre workout.

Certified instructors pay close attention to form and detail within each move. This class is a great complement to your arms, waist, hips and Pilates routine.

“Party at the Barre” – Find your inner dancer by incorporating standard ballet practices with Latin Fusion!

Booty Barre Description – Fusion of ballet/dance, Yoga and Pilates that will tone,define and chisel the entire body.

Abs & Guns – Just because beach body season is over does not mean you have to give up your focus on the muscles you can show off. This half hour class is strictly devoted to those who want to pay extra attention to their Bi’s, Tri’s, Fore’s and Core. It might be getting cold out, but this class is still hot. Remember, “Sun’s Out, Guns Out!”

Tabata – A high-energy, advanced workout designed to supercharge your metabolism and blast off body fat. This action-packed workout combines 3-minute intense cardio intervals followed by compound weight training movements to maximize muscle tone and endurance. The class usually concludes with a rock-hard core routine.

Yoga – A classic yoga style that encourages a healthy mind-body connection. A blend of postures, breathing, and meditation are practiced to help mend injuries, pain, and illness. This yoga class has a strong emphasis on alignment of the body and techniques to help you achieve deeper levels of healing and well-being. All levels…. beginners welcome. Participants are encouraged to bring their own yoga mats

Fusion – Playful and stimulating blend of yoga styles and Pilates fused with restorative poses balancing strength, flexibility and focus.

Hatha Yoga – Looking to keep your body strong, flexible, and full of vitality and energy? This blend of postures, breathing, and meditation has a tremendous capacity to help heal and mend injuries as well as correct the root cause of many bodily complaints, pains and/or illnesses. In addition to the physical benefits received from a strong yoga practice, you will also de-stress the mind as well as body. Each and every individual is different and has different needs; this yoga class will instruct postures correctly and safely with a strong emphasis on alignment and technique to help you accomplish deeper levels of healing and health. “Hatha” is most often used to describe gentle, basic classes with no flow between poses. A hatha class will likely be a slow-paced stretching class with some simple breathing exercises and perhaps seated meditation. This is a good place to learn beginner poses relaxation techniques, and become comfortable All levels…beginners welcome. Participants are encouraged to bring their own yoga mats


Powerhouse Gym and Family Fitness offers a number services and amenities for your comfort, convenience & well-being. Our goal is to make each visit to our facility a pleasurable one.

Lower impact doesn’t mean lower benefits! We offer fitness programs and “Silver Sneakers” classes specifically designed for seniors that can meet your needs through reduced impact activities. Our programs will help seniors improve cardiovascular health, flexibility, strength, stamina, balance and coordination. Stay healthy and fit with us while making some new friends. Call your health insurance provider; many of our programs are covered by your insurance at no charge to you!

To learn more about Silver Sneakers, check out this website:

Silver Sneakers – Have fun and move to the music through a variety of exercises designed to increase muscular strength, range of movement and activities for daily living. Hand-held weights, elastic tubing with handles and a Silver Sneakers ball are offered for resistance. A chair is available if needed for seated or standing support.

SilverSneakers is the nation’s leading exercise program for active older adults. We focus on fitness, friends and fun! This is a fitness program designed specifically for older active adults.