Welcome to the Signature Clubs of Onelife Fitness!  

With this exclusive membership, you have more workout choices, programs, and locations than any other gym or sports club in the region.  Your Signature Club membership allows you access to over 50 clubs and more as we grow!  This means over 2,000 classes per week, dozens of pools, courts, and programs to meet any fitness goal.  Simply put, find a Onelife wherever you work, live or play. 

Signature Clubs include Bethesda, Capitol Hill, Crystal Park, Mclean, and Old Town Alexandria.  Whether you choose to work up a sweat before you crush the day or wind down your evening, you’ll find it all at Onelife Fitness.


Signature Club

4400 Montgomery Ave., Bethesda, MD 20814
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Gym Hours

Monday-Friday: 5am-10pm
Saturday: 7am-7pm
Sunday: 8am-7pm

(301) 656-9570

Bethesda Club Features


Relax and give your recovering muscles all the benefits of dry heat.


Soak your tired muscles in water that promotes recovery and relaxation.

Explosive Performance

A program specifically designed to improve all aspects of athletic performance

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Tennis Courts

Get your tennis fix, from friendly volleys to coached training.

Racquetball Courts

Enjoy the cardio benefits of this fast-paced game with nonstop action.

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Squash Courts

A racquet classic, squash conditions the body and sharpens coordination.


Hit the hardwood for a fast, fun way to get your heart pumpin’.

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Group Fitness Classes

Elevate your workout with group accountability and shared energy.

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Mind/Body Studio

Total-body wellness programs help you unwind and relax. Namaste!

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Cardio & Strength Equipment

We stay up to date with the highest-quality weights and machines.

Cycle Studio

Turbo-charge your cardio with this powerful, inspiring group class.

Indoor Salt Water Pool

Come on in! Who knew total-body fitness could be this refreshing?


Our clubs offer pickleball lessons, programs, clinics, singles and doubles play for all ages.

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We offer classes and lessons for children, teens and adults of all ages

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Bethesda Club Classes