HIIT gyms in Boston

2 HIIT gyms in Boston, MA.

FitnessBoss lists 2 HIIT gyms in Boston, MA. 2 of them currently advertise a free trial. Compare class schedules, membership pricing, and reviews side by side, then reach out to book a visit.

7 classes
Boston, MA
from $5/mo
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FORMATFree trial
6 classes
Boston, MA
from $150/mo
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Frequently asked questions

How many HIIT gyms are in Boston, MA?
There are 2 HIIT gyms in Boston, MA listed on FitnessBoss.
Do HIIT gyms in Boston, MA offer free trials?
Yes — 2 of the HIIT gyms in Boston, MA currently advertise a free trial. Look for the free-trial badge on each listing.
How much do HIIT gyms in Boston, MA cost?
Pricing varies by gym. Each FitnessBoss listing shows the membership options the gym publishes — monthly, annual, drop-in, and class packs where available.