What are the opening hours?

Monday 4am - 11pm Tuesday 4am - 11pm Wednesday 4am - 11pm Thursday 4am - 11pm Friday 4am - 10pm Saturday 7am - 9pm Sunday 7am - 8pm

Fitness Equation - South Riding

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United States
Chantilly, VA
Fitness Equation - South Riding

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TFE is a state of the art fitness center located in Chantilly, Virginia.

TFE offers everything you need to fit your fitness needs from group fitness classes, NBA size basketball court, rock wall, Ninja Warrior courses, an amazing Kid’s Club & more!

11/11/2026

With Respect, Honor and Gratitude Thank you, Veterans!

With Respect, Honor and Gratitude Thank you, Veterans!

In appreciation of your service The Fitness Equation offers membership discounts to all veterans and active duty, military and their families.

https://thefitnessequation.com/community-hero-specials/

Certain restrictions apply.

11/10/2026

Celebrate at TFE! 🎉🎉🎉
More details on our website -

https://thefitnessequation.com/kidz-birthday-party/

11/04/2026

🤩🤩🤩
Check out how easy you can earn YOUR FREE months!!

https://thefitnessequation.com/member-referral/

Wow! 🤩
One of our members earned 12 FREE months by just referring a new member.

What is stopping you to earn YOUR FREE months?

Check out our website for more details!

https://thefitnessequation.com/member-referral/

10/26/2026

Get ready! 💯
Les Mills Launch is coming to you - South Riding location.

10/23/2026

Challenge your fitness!
Special offer - Small Group Training! 8 Sessions get 1 for FREE! 👊🏼

10/14/2026

Level up!! 🧗🏼‍♀️💪🏼

10/10/2026

Pelvic Health Workshop!

Save the date and register today!

https://thefitnessequation.com/events/pelvic-floor-workshop/

Pelvic Floor Workshop!

Such a great opportunity to learn more about women’s pelvic and core health. This workshop is lead by Dr. LJ Brooks - Pelvic Health Specialist.

Save the date and register today!

https://thefitnessequation.com/events/pelvic-floor-workshop/

10/06/2026

Spooky season is here! 👻
Check out the dates for Parent’s Night Out!

https://thefitnessequation.com/parents-night-out/

10/04/2026

💥SPECIAL OFFER💥

09/26/2026

Never skip the leg day! 👊

Address

43360 Defender Drive
Chantilly, VA
20152

Opening Hours

Monday	4am - 11pm
Tuesday	4am - 11pm
Wednesday	4am - 11pm
Thursday	4am - 11pm
Friday	4am - 10pm
Saturday	7am - 9pm
Sunday	7am - 8pm

Telephone

+17032149300

Website

https://thefitnessequation.com/locations/south-riding/

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