HIIT gyms in St. Louis

2 HIIT gyms in St. Louis, MO.

FitnessBoss lists 2 HIIT gyms in St. Louis, MO. 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.

5 classes
St. Louis, MO
from $10/mo
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1 class
St. Louis, MO
from $139/mo
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Frequently asked questions

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