The Most FUN Workout in the City
CALL US 703-533-2800

Welcome to ONeFIT Functional Training

We are a boutique gym offering team training, small group personal training and nutrition consultations in a FUN environment. We are the alternative to big box gyms and not another fad of fitness. Our workouts shift the focus of fitness to a much more practical full body workout, functional training, by exercising your muscles in a similar way to how your body is designed to be used in everyday life. It's the type of training that prepares your body for various forms of daily activities and thus, maintaining body strength and endurance that can be applied across all areas. The benefits of functional training differ from other workouts because of the way the workout targets your body with an emphasis on strength, respiratory and flexibility. By incorporating the best of each field of fitness and taking into consideration the physical laws applied to daily body movements, functional training is aimed at boosting your health and overall well being.


Team Training

Team Training

Build camaraderie with your team mates in this HIIT session

Team Training

Fit Four

Customized exercise sessions based on your own level and goals with 3 other team mates

Team Training

Open Gym VIP Pass

Everyone is invited to play during our Open Gym hours in our FUN playground with 1 free PT session

Check Schedule for hours

The Most FUN 1 hour workout

We play inside/outside; everyday is a different workout in our playground.

Group Individualized Training

1/3 the cost of regular personal training with the same results or better.

Individualized workout programs

Custom FIT exercise programs based on your goals and level.

FUN workouts delivering results

We play, jump, and move recharging your mind and body.

Turn ON fat burning "EPOC" after burn

With our high intensity training exercises your body will consume more oxygen so you will burn more calories during and after your workout.

Nutrition and exercise work together synergistically and regardless of your goals - gaining muscle, losing fat, athletic conditioning, whatever it may be you will get less than-optimal or even non-existent results without paying attention to both which is the reason we at ONeFIT feel it's important to be guided by a registered dietician. So we make it easy by offering one on one nutritional consultations and workshops in our studio to help you be more successful with your overall goals

Get FIT for FREE! We would love to invite you for a free trial session so you can see for yourself just how FUN are sessions are. We design every workout to suit the the individual and all ability levels. We promise to make you feel welcome and at home with our ONeFIT family.



West End Shopping Center

1067 W Broad Street

Falls Church

VA 22046