New to SLT? Intro offers are available in all regions!


Back Bay

Conveniently located in the Back Bay above Uniqlo, the entrance to the studio is on Newbury street between Hereford and Mass Ave. Metered street parking is available.

341 Newbury Street, 3rd Floor

Boston, MA 02115

Get Directions [email protected] 617.236.7333

Upcoming Classes

Boston Pricing

Intro Specials

Intro 2 Pack $32

One-time 3 Pack $75

Class Packages

Buy a class package and save per class.

Single Class $32

5 Classes $150

10 Classes $280

20 Classes $520

4 Classes/month: $108/month*

8 Classes/month: $208/month*

Monthly Unlimited $275/month*

* Purchase online or email [email protected]. 3 month commitment. Monthly payments are automatic until you cancel.

Additional Offers

PRIVATE training

We offer one-on-one and semi-private group training. To book, email [email protected]


Gift Certificates

Give the gift of SLT! To purchase a gift card, log in to your MindBody account, select Online Store, click Gift Cards, and proceed to purchase.

Check out our FAQs for policies and additional information.

See FAQs