Our group classes aimed at building the best structural foundation for your body to prevent pain and push you to your pinnacle—both in and outside these walls. Each class is a varied combination of functional movements performed at relatively high intensity, amplifying your physical and mental acuity so you can own the trail or the boardroom.

Powerhouse Gym Mahopac

654 US-6, Mahopac, NY 10541

Phone: 845-286-4645

Staffed Hours:
Monday – Friday: 7:00AM – 9:00PM
Saturday: 8:00AM – 12:00PM
Sunday: 9:00 AM – 12:00 PM


Boxing Conditioning teaches basic boxing skills and techniques, designed to increase muscular strength and cardio endurance—the perfect class to get shredded! Boxing Conditioning will include cardio calisthenics, shadow boxing, bag work (150lb. bag) and core strengthening exercises. You will sweat like crazy, build a rock solid core and burn hundreds of calories.


Combative Conditioning is our one-of-a-kind class where you’ll learn basic MMA skills with a cardio kick. Combative Conditioning focuses on real self-defense techniques utilizing various equipment such as grappling dummies and hanging bags. A basic class includes cardio calisthenics: punch, kick, knee, and elbow strikes; sprawls; grounded bags; pummeling the bags; break fall; bag work, and core strengthening exercises.


Join our HIIT, or high-intensity interval training, where you’ll give all-out, one hundred percent effort through quick, intense bursts of exercise, followed by short, sometimes active, recovery periods. This type of training gets and keeps your heart rate up and burns more fat in less time to get Serious Results.


Cardio Equipment

Free Weights & Barbells

Mixed Martial Arts


Health Bar

Personal Training


Come check us out at Mahopac’s Chamber Park for our Local Business Day! We’ll be here until 2pm! ...

💥 New equipment alert 💥

Say hello to my little friend! Powerhouse Gym Mahopac is proud to present a brand new Power Rack to our weight room floor. Swing by to test her out.

For inquiries, please call the club at 845-803-8139

Meet Nick! A new Powerhouse striking coach 🥊

Nick has 10+ years of kickboxing experience. He has kickboxed competitively in New York States Class B circuit, and has been an instructor for over 4 years!

Come check him out on Monday, Tuesday and Thursday evenings where he will be teaching Boxing Conditioning and Muay Thai.

Spread the word!

Our fitness coach Grace will be hosting a HIIT class every Sunday morning at 9am…with a twist!

This class will be structured as a more advanced class, for intermediate and advanced lifters. Swing by to get your butt kicked!

Feel free to DM us for additional inquiries!

#powerhousegym #gym #fitness #exercisemotivation #fitfam #personaltraining

What are your goals moving in to 2022? Let us help!

Powerhouse Gym Mahopac offers personal training for EVERYONE! Even coaches need to be coached sometimes. It’s important to be held accountable and pushed to new limits.

With many options and flexible pricing, what’s holding you back?

Personal training can be helpful for those who seek:

- Fat Loss
- Muscle Gain
- Improving form
- Sport specific movements
- Fitness based knowledge
- Discipline and consistency
And much, much more!

This is the perfect spot to kickstart your fitness journey 💪

Don’t hesitate to reach out for more information.

#personaltrainer #gym #fitness #fitfam #newyearsresolution #mahopac #training

💥Delayed opening💥

Powerhouse Gym Mahopac will be opening today at 11am due to the weather. Any other updates will be announced through email and Instagram. Stay safe and warms, friends!