Best Personal Trainers in Chesterfield, MO

15 trainers listed · 4 in Chesterfield · 2 open 24/7 · 11 open weekends · 14 rated 4.5+

Data verified October 21, 2026

Blue Ocean Fitness

Blue Ocean Fitness

4.9 47 reviews
“The facility has everything I could want for my workout multiple times a week.”
Free consultationSince 2011
161 Long Rd #103
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Tullock Fitness & Performance

Tullock Fitness & Performance

5.0 34 reviews
“Cory has a great understanding of the body and is easily able to customize fitness/health goals for each client.”
Since 2013
618 Goddard Ave
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Ali McWilliams Personal Fitness

Ali McWilliams Personal Fitness

5.0 30 reviews
“Her encouragement, spiritual insight and unwavering optimism have lifted me up and helped me push forward in my goals.”
Since 2009
1115 Breton Woods Ct
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Elite Football Academy / Elite Performance Academy

Elite Football Academy / Elite Performance Academy

4.8 20 reviews
“This is the place to be if I could give it more stars I would, the staff seems to have Chick-fil-A type training they are super nice, patient and knowledgeable!”
Since 1999
17363 Edison Ave
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Fit Girl Fitness

Fit Girl Fitness

5.0 48 reviews
“I've never gone to the gym before, but I immediately felt comfortable here!”
Free trial classFree consultationSince 2021Prices online
O'Fallon, MO · 11 mi from Chesterfield
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Crossfit Saint Charles -Saint Peters- Cottleville

Crossfit Saint Charles -Saint Peters- Cottleville

4.6 50 reviews
“I was new to crossfit when I joined but the coaches and athletes constantly made me feel welcome and supported!”
Free trial classFrom $160/moAges 8–17Since 2008
Saint Charles, MO · 10 mi from Chesterfield
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This page lists 15 personal trainers and training gyms recorded for Chesterfield, MO. What each one says about its approach, its hours and its booking comes from its own website; ratings and quotes come from public reviews.

Area overview: Chesterfield, MO

4 of the 15 trainers we list are based in Chesterfield; the other 11 serve Chesterfield from towns including St. Louis (18 mi), Fenton (11 mi) and O'Fallon (11 mi). The trainers on this page are rated from 4.4 to 5.0 across 1,437 reviews; 12 have 50 or more reviews and 14 are rated 4.5 or higher. When students and parents rate these trainers on specific qualities, they most often praise professionalism (92%), quality (88%) and communication (72%). The topics that come up most in reviews of the trainers on this page are "atmosphere", "motivating" and "community". 2 are open around the clock; 11 are open on Saturdays and 8 on Sundays. 1 lists staff certifications (NASM). Domain records put 9 websites of the trainers on this page at ten or more years old; the oldest dates from 2001. 2 offer a free trial or consultation. We have a website on file for all 15 of the trainers on this page; 9 publish a contact page; 9 list a public email and 4 take bookings online. We count these figures across the trainers on this page; distances are straight-line, and hours and prices change, so confirm the details with the trainer before you enroll.

Can I book a trainer listed for Chesterfield online?

4 of the 15 listings take online bookings. A first phone call is normal anyway, because a trainer wants to know what they are working with before putting you in a slot.

Omni Physical Therapy

Omni Physical Therapy

4.9 49 reviews
“I appreciate everything you did to get my back on track after my accident.”
Since 2008Online lessons
Des Peres, MO · 7 mi from Chesterfield
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Faster Fitness

Faster Fitness

5.0 49 reviews
“If you want to workout in a great environment I would definitely recommend checking out Faster Fitness!”
Since 2012
Saint Louis, MO · 18 mi from Chesterfield
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Lift-Stl

Lift-Stl

4.4 38 reviews
“The gym is organized, has some amazing equipment you can't find anywhere else, great personal trainers, and an uplifting, educational, life and mentality-shifting transformation challenge!”
Open 24 hoursSince 2017
Saint Louis, MO · 18 mi from Chesterfield
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Renaud Center

Renaud Center

4.4 42 reviews
“One of the best fitness centers ever in this st louis area me and my mom go there together”
Since 2018Prices online
O'Fallon, MO · 11 mi from Chesterfield
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Fitness Friend Wellness

Fitness Friend Wellness

5.0 49 reviews
“As a golfer it's important that I keep my body fit and flexible and Alana is the best person I can think of to make that happen.”
Free trial classNASM certifiedSince 2017
Saint Louis, MO · 18 mi from Chesterfield
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Dudas Fitness

Dudas Fitness

5.0 49 reviews
“Dudas Fitness, specifically Matt Dickson, generally every living soul in that building, are the bees knees.”
10% off first sessionSince 2013
Saint Peters, MO · 9 mi from Chesterfield
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Xtra Mile Fitness

Xtra Mile Fitness

5.0 48 reviews
“Everyone is welcome at Xtra Mile no matter where you are at on your fitness journey.”
Since 2020Prices online
Fenton, MO · 11 mi from Chesterfield
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Teamsam Personal Training

Teamsam Personal Training

4.7 50 reviews
“I've never really felt comfortable going to the gym, but I absolutely LOVE the atmosphere here.”
Free trial classFrom $125/moSince 2012
Fenton, MO · 11 mi from Chesterfield
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Club Fitness

Club Fitness

4.5 45 reviews
“They did awesome job with this location!!!”
Open 24 hoursSince 2005
Lake St Louis, MO · 13 mi from Chesterfield
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Why these companies made our list

What students and parents say about trainers in and near Chesterfield

  • “Ali is truly one of a kind. She is an amazing life coach and an incredibly skilled personal trainer.” — from a review of Ali McWilliams Personal Fitness
  • “Mr. Tullock is a great personal trainer, and helped me accomplish my goals.” — from a review of Tullock Fitness & Performance
  • “Very welcoming and encouraging! I haven’t felt one ounce of intimidation since joining even though I am significantly out of shape and just starting out with strength training.” — from a review of Fit Girl Fitness

Excerpts from public reviews of the trainers listed on this page.

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