- Monthly
- 179 USD
The Verdict on S3 CrossFit
Suits visitors who want coach-led CrossFit, open gym and youth classes in an air-conditioned space. Book the drop-in online in advance, because the site does not show a single-class dollar price.
Best for: Visiting CrossFit athletes, Beginners, Families with teens
Equipment & Climate
Official site describes the facility as spacious and well-equipped. Third-party research notes describe an air-conditioned training floor. Rig and platform details are not stated.
Schedule & Drop-In Rules
Monday to Friday 5:00 am to 1:00 pm and 4:00 pm to 7:00 pm. Saturday 8:00 am to 11:00 am. Sunday 10:00 am to 1:00 pm. Open Gym runs Monday to Friday 4:00 pm to 5:00 pm and Sunday 10:00 am to 1:00 pm, 60 minutes, all levels. No Saturday Open Gym is listed.
Pricing Notes
Official site lists unlimited Individual membership at $179 per month, Student at $129 per month and Bootcamp (limited classes) at $118 per month, with armed services, family and kids discounts available. Drop-in is limited to one class, and weekly drop-in to seven sessions, but the official pages show no dollar amount for either. Third-party research notes report single-class drop-ins at $20 USD with free introductory sessions for local residents (City research notes, not official, so not used in the price column). A third-party AI overview says the first class is free. Official pages show Try a Class Free buttons and a Start My Free Trial Today offer.
Coaching
Certified and experienced coaches, according to the official site. Meet the Coaches page lists the team. Coaching languages and class size are not stated.
Good to Know
- Drop-in limit
- One class per single drop-in, booked online[2]
- Weekly drop-in limit
- Up to 7 sessions in a week[2]
- Foundations program
- Beginner program covering form, technique and safe training[1]
- Youth classes
- Fit Kids and Fit Teens classes[2]
- Phone
- 803-833-2562[1]
Visitor Guide
Getting there
S3 CrossFit is at 412 Marvin Road in Fort Mill, South Carolina. The gym serves the Indian Land, Marvin and Ballantyne area. The sources do not list parking or transit details, so check a map before you go.
Drop-in options
The single-class drop-in covers Bootcamp, Fit Kids and Teens, Open Gym, Stamina, Strength and WOD classes. A weekly drop-in allows up to seven sessions. Both must be booked online in advance. The official pages do not show a dollar price for either.
Training floor
The training floor is air-conditioned. The site calls the facility spacious and well-equipped. Classes run in early morning, late afternoon and on weekends.
Coaches and atmosphere
The coaches are certified and experienced. The gym runs a Foundations program for newcomers and youth classes for teens and children. Members often describe a friendly, supportive community.
Before you go
Book ahead and check the current schedule. Call 803-833-2562 if you have questions about a visit.
Verified Sources
7 sources checked on 2026-11-11. Prices come from the gym's own pages.
Verified Sources
7 sources checked on 2026-11-11. Prices come from the gym's own pages.
- 1.S3 CrossFit | Best Gym in Fort Mill, SCOfficial site
crossfits3.com
- 2.S3 CrossFit | Drop InsPricing page
crossfits3.com
- 3.S3 CrossFit | Open GymOfficial site
crossfits3.com
- 4.Best Gym in Fort Mill, SCOfficial site
crossfits3.com
- 5.S3 CrossFit (@s3crossfit) · Fort Mill, SCSocial
instagram.com
- 6.S3 CrossFitCrossFit registry
crossfit.com
- 7.Google AI OverviewGoogle Maps
google.com
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