You’ll find high-quality fitness and sports programs for adults, children and teens of all abilities at the JCC’s Leventhal-Sidman Center. Whether you want to gain strength and flexibility, lose weight, improve your nutrition or enhance your overall health, our expert staff will help you meet your goals.

More Than a “Gym”

When you become a member of JCC Greater Boston, you get all the benefits of a fully equipped fitness center. But what sets us apart is the support you’ll feel from the community of JCC members and staff.

Our fitness instructors and personal trainers really get to know you, providing inspiration at every step of your fitness journey. You’ll stay motivated to work toward your fitness goals, thanks to a welcoming and enjoyable environment where everybody knows your name.

Free 3-Day Trial

To schedule a tour, contact 617.558.6411 or

Join JCC Greater Boston

Fitness Center

Join Us!

We have everything you need to meet your fitness goals in our brand new spaces - JCC membership includes a fully equipped fitness center, more than 80 group classes per week, indoor pool, indoor gy