Open Daily

Hours of operation are appointment based. Schedule yourself in and let the gains begin!

What We Offer:

Expert Personal Training
– one-on-one sessions

Partner Training
– bring a friend along and work on your fitness goals together

Workout Programs
– personalized workout programs tailored toward your specific goals


Start your fitness journey today

Regardless of what level you are starting at, you are a welcomed member of The Proving Grounds. Here, it’s all about your journey, and because of this, every session will be tailored to your unique range of abilities and fitness goals. At The Proving Grounds you will experience workouts in a fun and safe environment that promises to remove all of the distractions and discomforts of a public gym so that you can focus on the task at hand, which is ultimately to become a more capable and healthier version of yourself!

Whether you seek to be educated on maintaining proper bio-mechanics while exercising, or are looking for a gym that will help you every step of the way in achieving that dream body of yours, training at The Proving Grounds will push you to new heights. Now though, enough with the chit-chat… Schedule your FREE consultation and let the gains begin!

Train with experts

With a degree in human kinetics as well as years of personal training experience, Semir took a passion project in his garage and turned it into the fitness studio we know today as the proving grounds. With a genuine care for his clients, he does his utmost to ensure that nobody leaves his facility feeling as if they’re just another number, but rather, a part of the T.P.G. Family.

Although he is a firm believer in the principles of exercising consistently and maintaining a well-balanced diet, Semir holds one’s mentality above all else when considering what it takes to reach one’s fitness goals. Due to this, the meaning behind the name the proving grounds is that this gym is a place where all are welcome to show up and put in dedicated efforts, and by doing so, will be rewarded with the results that they are striving for because they proved to themselves and to their bodies how badly they truly want their goals to come to fruition.

Listing Amenities

  • Kid-friendly
48 Northside Rd
Feather flag advertising the Bells Corners Market

Become a Vendor

To get started as a vendor, please complete this short form. We’ll get back to you as soon as we can.

The fee is $25 per Sunday, payable to Bells Corners BIA.

Be prepared to bring everything you need for your display. We set up at 10:30am and run until teardown at 4:00pm.

Keep it family friendly! Displays intended for a 19+ audience won’t be allowed.