Anyone can make you sweat: what we do is different.

Commonwealth Sports Club in Boston is more than a gym. We truly believe in getting results, so we provide the ideal fitness programs that keep you inspired to achieve your goals.

Personal Training

Our personal training programs take elements like strength training, power movements and Pilates to design your perfect fitness plan.

Get specialized guidance and become the best version of you with 1:1 coaching focused on what you need and most importantly what you want.

Group Training

With a six person max, you’ll get the attention from a personal trainer with the energy of a group all in one complete, focused workout. Burn fat, build muscle and make your body more efficient.

Pure Pilates

Pilates teaches you how to use your body so you can get more out of each workout: strength training, running, cycling. Pilates strengthens your body and strengthens your workouts.
Enjoy the relaxing and private atmosphere of our Pilates studio and reap all the benefits of a health club all at one location.

Salt Water Pool

Commonwealth Sports Club membership includes access to both our indoor and outdoor swimming pools. Swimming builds endurance, muscle strength and cardiovascular fitness in a low-impact environment. 


Studio Fitness

Our studio fitness classes are the perfect complement to your workout plan! Get your heart rate up in kickboxing, Body Pump, Zumba, or Spinning. Find your core strength in Pilates mat and Booty Barre.  Add in a variety of Yoga classes to challenge, strengthen or relax and restore your body.