Gyms & fitness studios in California

732 gyms across California.

FitnessBoss lists 732 gyms and studios in California across 24 cities, with the most in San Francisco, San Diego, and Sacramento. 310 of them currently advertise a free trial. Compare class schedules, membership pricing, and reviews side by side, then reach out to book a visit.

Camarillo, CA
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6 classes
Stockton, CA
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CrossFit 916Free trial
4 classes
Elk Grove, CA
from $145/mo
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CrossFit AlineaFree trial
8 classes
San Francisco, CA
from $245/mo
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San Diego, CA
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4 classes
Chula Vista, CA
from $169/mo
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Fresno, CA
from $40/mo
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7 classes
Sacramento, CA
from $20/mo
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Corona, CA
from $150/mo
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5 classes
Sherman Oaks, CA
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6 classes
Los Angeles, CA
from $175/mo
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San Diego, CA
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San Diego, CA
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8 classes
Wildomar, CA
from $125/mo
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CrossFit LiftedFree trial
5 classes
Ontario, CA
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1 class
Sacramento, CA
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Modesto, CA
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9 classes
Murrieta, CA
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3 classes
Sacramento, CA
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San Diego, CA
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2 classes
Roseville, CA
from $99/mo
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Riverside, CA
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Crunch FitnessFree trial
18 classes
Rocklin, CA
from $13/mo
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Crunch FitnessFree trial
6 classes
Norwalk, CA
from $10/mo
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Frequently asked questions

How many gyms and studios are in California?
There are 732 gyms and studios in California listed on FitnessBoss.
Which cities in California have the most gyms and studios?
The cities with the most listings are San Francisco (109), San Diego (71), Sacramento (60), Fresno (52), and Modesto (51).
Do gyms and studios in California offer free trials?
Yes — 310 of the gyms and studios in California currently advertise a free trial. Look for the free-trial badge on each listing.
How much do gyms and studios in California cost?
Pricing varies by gym. Each FitnessBoss listing shows the membership options the gym publishes — monthly, annual, drop-in, and class packs where available.