Orangetheory Fitness St Charles

We are a science-backed, technology-tracked, coach-inspired workout designed to produce results from the inside out. Sign up now. Your 1st class is free.

The smartest workout for more results. We make it simple to help you live a longer, more vibrant life. Our workout is backed by science and designed to super-charge your metabolism. Tracked by technology so you can monitor your results in real-time. Each workout is inspired and led by certified coaches to make sure you don’t overtrain or undertrain. MORE results. MORE confidence. MORE Life. Because we don’t live to exercise. We exercise to live.

Operating as usual

Photos from Orangetheory Fitness St Charles's post 06/05/2024

Huge shout out to everyone that did the 500 meter row yesterday! 💪🏻🍊

06/01/2024

June is here, and we are excited for all the wonderful things coming. Have you signed up for Push30 yet?

05/28/2024

We stand strong because they stood stronger. Happy Memorial Day 🇺🇸

Photos from Orangetheory Fitness's post 05/24/2024

Switch flipped, Challenge accepted. You've conquered the chaos. Now, flaunt those All Out Mayhem shirts like a badge of honor!

05/22/2024

What do you get when you fuse together the 1-Mile Benchmark and Orange Everest? MILE HIGH!

05/21/2024

For Mental Health Awareness Month, Coach Kate from is getting real about her mental health journey. She's been battling anxiety and depression for as long as she can remember.​

But then she found Orangetheory. It's been more than just a job or workout—it's been her lifeline. She shares, "Orangetheory gave me purpose and passion from the minute I walked through the doors. It gave me hope during COVID. And it gave me the support system I needed when my dad died, constantly reminding me that I’m not alone and I would see the sun again."​

Being able to show up at a job every day that brings joy because it's all about spreading sunshine in others' lives—well, that's what fuels Kate. And as she watches members progress, her own flame burns a little brighter each day.

05/20/2024

Inferno remix, anyone? For day 3 of All Out Mayhem, we’re COMIN' IN HOT! Say goodbye to the rower and hello to a treadmill inferno ;)

Photos from Orangetheory Fitness's post 05/17/2024

Each and every one of you are a vital piece of our vibrant community, and every achievement is a reason to cheer. Here's to YOU! 🎉👏

Photos from Orangetheory Fitness St Charles's post 05/15/2024

The studio got HOT today with Inferno 🔥🔥🔥

05/14/2024

Grab the fire extinguisher! We're burning up these Inferno distances 🔥

Photos from Orangetheory Fitness's post 05/12/2024

Being a mom means being a superhero around the clock. Whether you're going All Out for your family, in your careers, or in the studio, you never fail to amaze us and show us what it really means to go All Out. Happy Mother's Day!

Photos from Orangetheory Fitness's post 05/10/2024

From classrooms to hospitals, their impact knows no bounds. Thank you, teachers and nurses, for all you do. Here’s to those who shape our future & care for our well-being 🧡

05/08/2024

Some advice going into the 1-Mile Benchmark: You’ve written emails longer than this

05/07/2024

This dynamic mother-daughter duo runs on Orangetheory. Their journey began when Nicki introduced her mom Cheryl to , not knowing it would ignite a bond that extends far beyond the studio walls.​

Nicki sees working out alongside her mom as more than just staying fit — it's a testament to the resilience instilled in her by the woman who raised her. She shares, “As for my mom … don’t let her kind words or age fool you; she kicks my butt every time we work out together! I love it, though, because I want her to kick my butt for many, many more years to come! OTF is helping make that possible.”​

Likewise, Cheryl finds herself continually inspired by Nicki. She takes pride in being a positive role model for her daughter, exemplifying the essence of maternal strength. Cheryl shares, “I have never felt as strong and healthy as I do now, and I have watched my daughter transform both mentally and physically. Best decision of my life!”​

Through OTF, they're building memories and strengthening their bond, one workout at a time 🧡

05/06/2024

You’re strong. Start lifting like you believe it.

05/06/2024

Celebrate Mother's Other Day on Monday, May 13th! Bring mom, a mom friend, or someone else you love to the studio for this special FREE class and some well-deserved self-care.

Photos from Orangetheory Fitness's post 05/03/2024

Here's to crushing milestones and sweating it out for love! You're the star of every moment. ⭐️

05/01/2024

Wishing all of our wonderful members a Happy Birthday for May! Check your mail for a special postcard from your OTF St. Charles team in the coming weeks! Make sure you get your classes booked for your

05/01/2024

IT'S GONNA BE MAY(hem)

05/01/2024

It's GONNA BE MAY! Check out what we have going on for you!

04/30/2024

Meet Tara, from . With 25 classes under her belt, she's not just feeling the impact — she's living a more vibrant life. For Tara, consistency has always been a challenge, but OTF holds her accountable in the best way possible. What sets it apart? It's the planned-out, enjoyable workouts that keep her engaged. She shares, "It’s my one hour away from the world where I can focus solely on myself and have the support of amazing coaches cheering me on and helping me along the way."

04/30/2024

🚨 Today's the day! 🚨 The Match or Beat Challenge ends! Congratulations to all our amazing members who matched or beat their March class count. 🎉 Don't forget to swing by the front desk to claim your well-deserved free Late Cancel Card if you completed the challenge.

04/29/2024

What was your goal when you first started OTF? What is your goal now?

Photos from Orangetheory Fitness's post 04/26/2024

Orangetheory: Where the energy is contagious, the accomplishments are monumental and every workout ends with a well-deserved round of applause! Let's celebrate our victories, big and small! 💥👏

Photos from Orangetheory Fitness's post 04/23/2024

SPRING DRITRI 2024 ✅ Discomfort is temporary but the strength & pride you've gained from conquering the DriTri are permanent. Tag someone ⬇️ who pumped you up when doubt crept in.

Photos from Orangetheory Fitness St Charles's post 04/22/2024

And just like that.. Spring DriTri is complete!!

We’re always so impressed with the hard work and camaraderie during the DriTri and this year was no different!!

04/22/2024

Success doesn't come from hard work. It comes from consistently doing the hard work.

Photos from Orangetheory Fitness's post 04/19/2024

From conquering milestones to birthdays burns to PR victories, you all shine bright! 🌟 let's clap it out for another week of wins!

04/18/2024

As the countdown to DriTri begins, let's not forget the countless victories we've achieved within the studio walls. We’ve seen you accomplish hard things. This weekend will be no exception. Let's channel that same strength, resilience, and drive to push past our limits once again. Push yourself, push each other, and let's conquer this challenge together!

Photos from Orangetheory Fitness's post 04/16/2024

DriTri was a magical day for Tina from . As she conquered the challenges of the DriTri Strength, the presence of her family in the studio cheering her on gave her the courage she needed to make every moment feel more meaningful. ​

As she reflects on the collective journey, Tina extends her heartfelt congratulations to everyone who lent their sweat and spirit to this event. From the supportive sales associates and motivating coaches, to the all the members and their families and friends, each played an integral role in creating the DriTri experience. Regardless of their role, everyone came together, showing the power of camaraderie and shared determination. She says, “Whether it was as an athlete or spectacular spectator, we are all family and we did it together."

Photos from Orangetheory Fitness's post 04/12/2024

To the ones who continue to show up, to the ones who push harder every day — this applause is for you! 👏 Keep inspiring us all!

04/09/2024

For Tess, completing the DriTri represented more than just crossing the finish line — it symbolized a triumphant return to herself, as it was one of her first goals after having her daughter, Mia. ​

Tess shares, "Since her, my life has changed entirely, and I thought at one point I had lost a part of who I was before having a child. But getting back into something I had so much passion for has been amazing. Thanks to my daughter, my new passion of being her mama sets the drive I have for getting back into a healthy lifestyle and building back strength."​

Through perseverance and determination, she reclaimed her sense of self, rediscovering the power of her own strength and resilience. With Mia as her driving force, Tess embraced the challenge of DriTri, emerging stronger, more empowered, and more deeply connected to the transformative journey of motherhood.

04/08/2024

Please, for the love of all things Orangetheory, do not reset your rower today

Photos from Orangetheory Fitness's post 04/05/2024

here's to the sweat, the smiles, the milestones and every victory celebrated under the orange lights. let's clap it out for another week of wins!

04/04/2024

How I feel about my coach during a 2K meter row: 😡🤬🥵

How I feel about my coach after a 2K meter row: 🥰😍😊🤪

Photos from Orangetheory Fitness's post 04/02/2024

Right before DriTri, Coach Sally from asked Ashley a loaded question: What is her why? It's a question many of us tend to overlook when confronting challenges or embracing new experiences.​

For Ashley, her why resonates deeply within the exhilarating aftermath of pushing herself beyond her comfort zone. She shares, "It’s that moment when you look back and say, 'heck yeah, I just did that!' When you push past all your limits and you grow in ways you didn’t know were possible. The nerves that always come before something big often turn into excitement after. I hold onto those feelings. That’s my why — to better myself by doing things I thought were impossible."​

To anyone who has yet to experience the DriTri, Ashley's message resounds: "Take the leap of faith and DO IT!!! It’s something I’ll always remember 🧡"

04/01/2024

DriTri 🏅 A triathlon, but make it . Featuring three options:

💨 Sprint: 1,000-meter row · 150 bodyweight reps · 1.55-mile run or 0.75-mile power walk
👏 Full: 2,000-meter row · 300 bodyweight reps · 3.1-mile run or 1.55-mile power walk
💪 Strength: 900-meter row · 300 dumbbell reps · 1-mile run or 0.05-mile power walk on incline

Register today!

Photos from Orangetheory Fitness's post 03/29/2024

Lights, camera, celebration! Red carpet ready for milestone moments and birthday burns! 🎉🔥

03/27/2024

Today's Strength in Numbers signature is packed with challenges, but the highlight? The 14-minute rowing challenge! How far will you go? Remember, every meter contributes to your studio's average and global standing. Row together to show what it means to have Strength in Numbers! 💪🚣‍♂️

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Videos (show all)

You may have seen him on the mic before around St. Charles and now he is here with some tips for tomorrow’s workout: The...
Coach Tip for the 500m Row tomorrow. Coach Liberty is here to give you some amazing tips. Let us know how you will tackl...
Coach Ashley here with your Coach tip Wednesday- Push 30 registration is open and starts on June 15th!
Inferno is tomorrow. Join Coach Liberty for your tips and tricks.
We had some raffles for DRI TRI! Let’s see who is walking away with some gifts from Buff City Soap, Mission Taco and Gra...
Coach Tip from all your coaches! DRI TRI is Sunday and we want to see you all there. We have put together an extended ve...
300 reps on the floor? I think that is a challenge to accept. Come join us tomorrow for our infinity template. Coach Man...
Welcome to Coach Tips by OTF St. Charles. If you want full length tip sit back with Coach Keron on how to crush the 2000...
DriTri 🏅 A triathlon, but make it #Orangetheory. Featuring three options:💨 Sprint: 1,000-meter row · 150 bodyweight reps...
Tough mudder or match or beat? Why not both!
Here at OTF Shiloh we like to give all the prizes we can, small or large to show how much we appreciate the work our mem...
Celebrating Coach Mandy and the 1 mile benchmark today! Get yourself booked in crush some goals. It’s about showing up f...

Location

Telephone

Address


1650 Beale Street, Suite 170
St. Charles, MO
63303

Opening Hours

Monday 4:30am - 8:15pm
Tuesday 4:30am - 7:15pm
Wednesday 4:30am - 8:15pm
Thursday 4:30am - 7:15pm
Friday 4:30am - 6pm
Saturday 6:30am - 12:15pm
Sunday 6:30am - 12:15pm

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