Crossfit St. Charles

Crossfit St. Charles We help busy adults get & stay fit
• Private Training
• Group Classes
• Nutrition Coaching
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Curious about CrossFit but not sure where to start?This is a great day to come check it out.On Saturday, June 13 at 9:00...
06/09/2026

Curious about CrossFit but not sure where to start?

This is a great day to come check it out.

On Saturday, June 13 at 9:00 AM, CrossFit St. Charles is hosting a free community workout for anyone who wants to move, sweat, and experience what our gym is all about.

We’re doing the classic workout Fight Gone Bad, but don’t let the name scare you. Every movement can be scaled, modified, and adjusted to fit your current fitness level.

You do not need to be “in shape” to come.
You do not need CrossFit experience.
You do not need to know what you’re doing before you walk in.

That’s what our coaches are here for.

Bring a friend, bring a family member, or come solo. You’ll be welcomed either way.

We’re also collecting canned goods and non-perishable food items for a local food pantry if you’d like to contribute.

Free Community Workout
Saturday, June 13
9:00 AM
CrossFit St. Charles

Come see what CrossFit can feel like in the right community.

Last call College students: train all summer long with our 12-week unlimited membership for just $249 at CrossFit St. Ch...
06/08/2026

Last call College students: train all summer long with our 12-week unlimited membership for just $249 at CrossFit St. Charles!

🏋️ Unlimited classes all summer
🎓 Valid college ID required
📅 Offer ends June 8

Summer break doesn’t have to mean falling out of your routine. ☀️💪

Stop by the gym or give us a call for details and to sign up! 🔥

“No matter what weight you lift, or how slow you run, you always beat the version of you who stays home.”
06/04/2026

“No matter what weight you lift, or how slow you run, you always beat the version of you who stays home.”

Things they don’t tell you… It’s way more than just coming to get a workout in. 1. You’ll probably scale most workouts a...
06/02/2026

Things they don’t tell you… It’s way more than just coming to get a workout in.

1. You’ll probably scale most workouts at first and that’s not you “doing less.” It’s doing what’s right for you.
2. It’s way less intimidating than what the internet makes it out to be.
3. You’ll learn more acronyms than you ever expected. AMRAP. RX. EMOM.
4. You’ll start turning up for the people as much as the training.
5. You probably won’t finish some of the workouts, but that’s ok!
6. Competitiveness is what you make it. Some people want podiums. Some want an hour for themselves.
7. CrossFit isn’t just fitness for a lot of people. It becomes structure. Routine. Stress relief. Community. Confidence.

LAST CALL!! New kids session starts tomorrow.💪💪 Sign up now!
06/01/2026

LAST CALL!! New kids session starts tomorrow.💪💪 Sign up now!

Murph was a success!! Thank you to everyone who came and worked this Memorial Day!🇺🇸🇺🇸
05/28/2026

Murph was a success!! Thank you to everyone who came and worked this Memorial Day!🇺🇸🇺🇸

05/26/2026

Strong kids. Strong character. Strong community. 🏋️

Our CrossFit Kids & Youth Performance classes teach more than fitness. They build grit, teamwork, and self-belief. 💪

📅 New session starting soon! Sign up today.

🔗 Link in bio.

Happy Memorial Day. Remembering those who gave everything.🇺🇸
05/25/2026

Happy Memorial Day. Remembering those who gave everything.🇺🇸

Address

4478 S Street Peters Parkway
St. Charles, MO
63304

Opening Hours

Monday 5:30am - 1pm
4pm - 8pm
Tuesday 5:30am - 9am
4pm - 8pm
Wednesday 5:30am - 12:30pm
4pm - 8pm
Thursday 5:30am - 9am
4pm - 8pm
Friday 5:30am - 12:30pm
5pm - 7pm
Saturday 7am - 11pm
Sunday 8am - 9am

Telephone

+16363623700

Website

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