213 W Institute Place, suite 709

For lobby access please please dial 3539 at the callbox (NO other characters)

Latest News


Reformer Bootcamp begins June 4th and ends June 30th. Taking 3 classes a week you are guaranteed to change your body in just 4 weeks. Our four week Bootcamp is $299 for new clients and $329 for existing clients (a $480 value). ALL CLASSES ARE MANDATORY for the entire 4 week session — EVERY Monday, Wednesday, and Friday at the same time each day (*Please note that our evening class options meet Monday, Wednesday, Thursday). If you miss a class you CANNOT reschedule. The fee for a missed class is $25. THERE ARE NO EXCEPTIONS. **There is no 24 hour cancellation period for bootcamp classes.

Available class times: 6am, 7am, 8am, 9:30am, and 12pm, OR Monday, Wednesday, Thursday at 5:30pm, or 6:30pm. Also now offering Tuesday, Thursday, Saturday at 12pm.

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Bootcamp is online!

Our next reformer pilates bootcamp session begins May 7th and ends June 1st. One month of classes. Three times a week. At the same time each day either MWF, MWTh, or TuThSa. Register under the WORKSHOPS tab. All classes are mandatory. You cannot cancel or reschedule. If you miss a class you will be charged $25. NO EXCEPTIONS. Email us if you have additional questions  

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NEW 3 pack Introductory offer

For a limited time we are offering a 3 pack of group reformer classes for just $100! Limit one per person. Classes expire 3 months from purchase date. Message us with any questions at info@flexpilateschicago.com  

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Weather Updates

Flexies, we know it is snowy season… but are open and all regularly scheduled classes are on. Please check back right here for weather related updates but please understand we do not refund classes due weather or traffic. Please email with any questions at info@flexpilateschicago.com  

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What People Are Saying About Flex Pilates Chicago

Loved on Yelp

I have been taking Tracy’s 6am bootcamp for the last four months and am officially hooked. The price cannot be beat for 12 monthly reformer sessions. – Yelper Kristin C.

Best Pilates Workout in Chicago

CitySearch Winner: Pilates with a view is the name of the game at this beautiful studio in the heart of the Gold Coast.

Refinery29 Best Gym Workout

If you need proof as to how effective this workout is, it was all the rage with Hollywood stars long before being practiced in the Windy City.


Thigh Quakes, Butt Shakes: Try the exclusive reformers at Flex Pilates

A New Way to Workout

Flex is a boutique pilates studio located in the heart of River North. With nine reformers, each class provides hands-on, semi-private instruction. Focusing on core strength and flexibility, Flex is a unique fusion of traditional pilates and dynamic strength training to achieve a whole body workout. With the state-of-the-art Allegro 2 Reformer you get all the benefits of traditional pilates packed into an intense, fun, and effective 50 minute workout.

Kristin C., Yelp Review

There are many traditional pilates elements but she does a nice job of balancing slow classic pilates moves with some faster paced new school pilates. Write your Yelp review.

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Join our mailing list today and we’ll send you a code for $10 off your first class. First-time clients only, open to IL residents.

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