New to our Gym ?

Welcome to F45 Training

The “F” stands for functional training, a mix of exciting circuit-style workouts geared towards helping our members conquer everyday movements and unlock their inner athlete. 45 is the total amount of time it takes to get it done. We are the workout you always wanted and the team you didn’t know you needed. Ready to get started? You can go at your own pace. We've got you.


F45 Training Lorton is a proud member of

South Fairfax Chamber of Commerce

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