FitnessBoss

Gyms in Ontario, CA

5 gyms and studios in Ontario.

FitnessBoss lists 5 gyms and studios in Ontario, CA. 3 of them currently advertise a free trial. Compare class schedules, membership pricing, and reviews side by side, then reach out to book a visit.

Nearby areas

Riverside 17Corona 15Redlands 13Rancho Cucamonga 12Murrieta 7Chino 6Chino Hills 6Temecula 5Rialto 5San Bernardino 3Upland 3Wildomar 3Fontana 3Norco 2Yucaipa 2Highland 2Arroyo Grande 1Colton 1
6th Sense Gym
Big Box & General
Ontario, CA
from $80/mo
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Ape ArenaFree trial
4 classes
Strength & Conditioning
Ontario, CA
Contact for pricing
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CrossFit LiftedFree trial
5 classes
CrossFit
Ontario, CA
Contact for pricing
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Heart & Pride Muay ThaiFree trial
4 classes
Martial Arts & Combat Sports
Ontario, CA
Contact for pricing
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THE GYM
Big Box & General
Ontario, CA
from $50/mo
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Gym types in Ontario

Strength & Conditioning 4CrossFit 2Big Box & General 2Boot Camp 1HIIT 1Personal Training Studio 1Martial Arts & Combat Sports 1

Frequently asked questions

How many gyms and studios are in Ontario, CA?
There are 5 gyms and studios in Ontario, CA listed on FitnessBoss.
Do gyms and studios in Ontario, CA offer free trials?
Yes — 3 of the gyms and studios in Ontario, CA currently advertise a free trial. Look for the free-trial badge on each listing.
How much do gyms and studios in Ontario, CA cost?
Pricing varies by gym. Each FitnessBoss listing shows the membership options the gym publishes — monthly, annual, drop-in, and class packs where available.