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24 Hour Infrared Fitness Studio✓
@hotworx🔥Heat + Infrared Energy + Exercise 🔥10+ Virtually Instructed Workouts 🔥More Workout, Less Time 🔥 24/7 Access
Top 20 Gym / Personal Trainer Instagram Accounts in St. Charles to Follow in 2026
Hand-picked from 13 million Instagram profiles we track. Ranked by real data, not vibes.
If you're trying to grow as a gym / personal trainer in St. Charles on Instagram, the fastest path forward is studying who's already winning your local market.
This list comes straight from Magnet's IG database - the same one that powers our Social IQ tool. Ranked by reach.
⚡ Free · 30 seconds · No credit card
How does YOUR account stack up?
Enter your Instagram handle - we'll compare it against the top gym / personal trainer accounts in St. Charles.
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Climb So iLL
@climbsoill// St. Louis + St. Charles, MO // Monday - Friday: 11 am - 10 pm // Saturday: 10 am - 8 pm // Sunday: 10 am - 6 pm // A Powerful Community
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Curves✓
@curvesofficial✨Boutique-style fitness center 💪🏻30-minute full body workout 💜Inclusive space to get healthier
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Johnny Johnson
@legion_of_strengthstlSports Performance Specialist 💪B.S. CSCS 🏈 Ex-Professional Athlete Contact Today! #TheLegionSTL
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Project Power Gym✓
@projectpowergymA 24/7 Gym. A Resource. We are all a project, let’s build together. 636 673-4768 1300 Rustique square O’Fallon Mo 63368
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Emerge Fitness Training
@emergefitnesstrainingWe are your guide to better health, fitness and performance through personalized planning and coaching.
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TeamBranch✓
@team_branchJosh is a certified personal trainer with 11 years experience specializing in group training bootcamps, personal training, and athlete performance.
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Mike Wood
@toogoodwoodretired pro boxer now coach. found God and i let him start 2wrk in so many diff ways in my life. let me know if u'd like me 2 introduce u 2 Jesus.
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F45 Training NW St. Charles
@f45_training_nwstcharlesJoin us for functional training in a team setting. We are more than a gym, we are a community! 👊
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HOTWORX Wentzville
@hotworxwentzvillemo🔥24 Hour Infrared Fitness Studio 🔥DM us to become a HOTWORX Ambassador 📱6368413777 1st Workout FREE‼️ 🔥Skip our line and get your membership ONLINE⬇️
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F45 Wentzville
@f45_training_wentzvilleMarine Corps Veteran Owned & Operated •Group Classes •Strength/Cardio/Hybrids •HYROX Training Studio • Infrared Sauna/Cold Plunge/Compression Therapy
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The Strength Parlor
@strengthparlorCoach-led gym in O’Fallon 24/7 access • Low-distraction space • Train solo or with a coach
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F45 Training Dardenne Prairie
@f45_training_dardenneprairie📍 4625 State Highway K O’Fallon MO 63368 💪🏼 Team Training - Life Changing 👇🏼 MORE INFO👇🏼
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Freedom Fitness O’Fallon
@freedomfitofallon💪Semi Private PT/GT Gym 💪 Group Training-link 👇 🇺🇸Movement is Medicine🇺🇸 2433-2437 State HWY K O’Fallon MO 63368
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Powerbody USA Gym
@powerbodyusafitnessHome of Champions! Owners: Chuck and Carla Trosper 📍: O’Fallon, MO “Pride in training, family in the gym!” New Instagram Account!