Gyms & fitness in Brentwood, MO
24 gyms & fitness listed in Brentwood, Missouri. 24 with a phone number and 24 with a website.
Brentwood accounts for 0.6% of the gyms & fitness listed in Missouri.
Sponsored
Quick answer
Brentwood, MO has 24 gyms & fitness listed on USA Business Search. 24 list a phone number and 24 list a website. The most listings are in ZIP codes 63144.
Updated October 2026CrossFit Saint Louis
Lift-STL
Planet Fitness
Brentwood Parks And Recreation
Two Six Fitness
Body by Pilates
314 Training Academy
Balls N Strikes Brentwood
Blues City Athletics
Brentwood Barbell
FlexTime Fitness
Force Performance
Matt Brown Coach
Performance RX
St Louis City Fitness
St. Louis Youth Performance
Studio 3 STL
Titanium Fitness
Brentwood YMCA pool
Brentwood Community Center
St. Louis Strength Academy
B Strong 4 Life St. Louis
Hunter Bodies STL Fitness
Sponsored
How to choose a gym in Brentwood
- Ask for a free trial or day pass before you sign.
- Read the cancellation terms before you join.
- Visit at the time you plan to work out to see how busy it gets.
Check the business: confirm a company's registration with the state in our Missouri business lookup guide, and licensed trades in the contractor license lookup guide.
Common questions
How many gyms & fitness are listed in Brentwood, Missouri?
USA Business Search shows 24 gyms & fitness in Brentwood. 24 list a phone number and 24 list a website.
Which ZIP codes do these listings cover?
They include ZIP codes 63144.
How do I choose a gym in Brentwood?
Ask for a free trial or day pass before you sign. Read the cancellation terms before you join. Visit at the time you plan to work out to see how busy it gets. Check the license or registration through the Missouri business lookup guide.
How do I add or fix a listing?
Listings are free. Use Add your business, or the Claim or fix link on any listing.
Own one of these businesses? Claim your free listing or see what an optimized listing adds.