ImagesImages

Functional Fitness & Strength Training Gym in Worcester

Get Stronger, Fitter, and More Confident.

At Centermass Training Compound, we help busy adults get stronger, build endurance, and feel better in their bodies. Every class is coach-guided and fully scalable, so you can start at your level and progress with confidence.
Start Your 3 Day Trial

Like-minded fitness community

Be encouraged by a community of people who care about your health and wellness just as much as their own.

Every fitness level is welcome

Our staff and members believe in creating a friendly environment for people at all fitness levels.

Guidance tailored toward your fitness goals

Whatever your wellness goals are, we’ll help you figure out the right fitness plan and stick to it.

Every body is unique.
Find something that works for YOU

Strength & Conditioning Classes

Our programs combine progressive strength training and conditioning to help you get stronger, fitter, and more capable — without burnout.
Start Your 3 Day TrialContact us For More Info
Main Programs

Barbell Club

We’ll help improve your technique and develop great strength and power.
Start Your 3 Day TrialContact us For More Info
Main Programs

Strongman Classes

Build strength and power with a wide variety of strongman equipment and expert coaches.
Start Your 3 Day TrialContact us For More Info
Main Programs

Hyrox Classes

Push your endurance & strength to new levels! Our Hyrox conditioning classes are a fusion of running and functional fitness, specifically designed to test your grit and build elite
Start Your 3 Day TrialContact us For More Info

Getting started is easy

01

Book your trial

Start with our 3-class trial so you can experience the coaching, community, and structure firsthand.
02

Attend your first class

Show up, meet your coach, and we’ll guide you through everything. Every workout is fully scalable to your level.
03

Build Momentum

Getting fit is hard; staying fit is harder. We're here to ensure you build healthy habits and systems that keep you on the right track.

Trusted and Loved By Hundreds of Worcester Residents

Everything you need to crush your fitness goals

Weekend Workout Classes

Changing Rooms for Before + After Workouts

Members Only App

Nutrition Programming

Personal Training

Open Gym

Us

Our community is what makes us special. And it's what will keep you going

Joining a gym shouldn’t be intimidating — and at Centermass Training Compound, it isn’t. Most of our members are busy adults balancing work, family, and real life, and our goal is to help you feel comfortable and confident from day one.

Our coach-guided strength and conditioning programs are designed to help you get stronger, fitter, and more capable, with workouts that are fully scalable and built to meet you where you are.

Whether you're just getting started or preparing for your next challenge — including HYROX — you’ll have expert coaching and a supportive community behind you every step of the way.

Conveniently located less than 2 miles from downtown Worcester

Working out at the gym isn't easy. But getting there shouldn't be hard. Us is located and easily accessible from all of Worcester.

Come visit us

333 Shrewsbury St, Worcester, MA 01604
Get Directions

Questions? We (probably) have the answers!

Do you provide free refreshments there?
Do I have to be fit to join?
What payment methods do you accept?
What kind of exercises can I expect during a workout?
Do I have to stop eating my favorite foods to be healthy?

Still curious? Talk to us!

You don't have to be great to start, but you do have to start to be great.

Start Your 3 Day Trial
Final Offer
pushpress gym management software for boutique gyms and fitness studios