08/12/2026
Don’t worry at S3 you are a BIG DAWG!
S3 CrossFit
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At S3 CrossFit in Fort Mill, our goal is to help you improve your strength, speed, and stamina throug Our program demands hard work and daily dedication.
S3 CrossFit is a strength and conditioning facility serving the Ballantyne, Waxhaw, and Weddington communities of South Charlotte in Fort Mill, SC. Driven by our daily workouts and fueled by nutrition, S3 CrossFit is the complete package. Along with proper nutrition, our goal is to help you improve your strength, speed, and stamina, and most importantly, your overall health and well-being. We beli
08/11/2026
Now available products!
We have their protein shakes, no mixing, no sugar, no mess, just 30 g of grass fed protein ready to go! Flavors available now or fruity cereal, banana cream, sweet coffee cream, chocolate, and vanilla.
We also have their energy drinks for those who want a cleaner, more balanced, and no crash energy drink.
And don’t forget the rehydrate after your workout with their delicious electrolyte drinks.
08/01/2026
Huge thank you to Dana Brooks and Impact Physical Therapy for an incredibly helpful Hip Mobility and Low Back Injury Prevention session with us today.
We can’t wait to put this to work and we’re looking forward to the next opportunity to learn more from you!
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Location
Category
Telephone
Website
Address
412 Marvin Road
Fort Mill, SC
29707
Opening Hours
| Monday | 5am - 1pm |
| 4pm - 7pm | |
| Tuesday | 5am - 1pm |
| 4pm - 7pm | |
| Wednesday | 5am - 1pm |
| 4pm - 8pm | |
| Thursday | 5am - 1pm |
| 4pm - 7pm | |
| Friday | 5am - 1pm |
| 4pm - 7pm | |
| Saturday | 8am - 12pm |
| Sunday | 10am - 1pm |