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Undisputed Alex in the Calgary Gym wearing boxing gloves

Grind
Hustle
Fight

Join Calgary’s and Strathmore's top boxing gym for on-demand and in-person training, expert coaching, physio support, and a close-knit community.

More Than a Gym—It’s a Mindset

Undisputed Boxing isn’t just a gym—it’s a family. We’ve created a one-of-a-kind boxing gym in Calgary and Strathmore where encouragement, empowerment, and zero judgment are the foundation. Our space is more than a place to sweat—it’s a supportive fitness community built on trust, respect, and shared goals. Whether you're stepping into the ring for the first time or joining a boxing class for beginners, you’ll feel safe, seen, and motivated.​ At Undisputed, we train for more than just strength—we train for confidence, clarity, and real-life results. From group boxing classes to 1-on-1 coaching and youth programs, everyone is chasing the same thing: a stronger, healthier, more confident life.

Your First Gym Class Is On Us
Come See What We're All About

Undisputed Boxing Logo with a fighting glove

ABOUT UNDISPUTED BOXING

At Undisputed Boxing, you’re not just joining a gym—you’re stepping into a boxing community in Calgary and Strathmore that feels like family. From your first day, you’ll be welcomed into a high-energy space built on encouragement, accountability, and growth. Whether you’re completely new or a seasoned fighter, we train together, sweat together, and rise together.

This is a no-ego boxing gym where the focus is on real progress—physically and mentally. We believe in building strength through connection and creating a space where people from all walks of life feel empowered, safe, and supported.

You don’t need to be in shape to start—just show up. We’ll meet you where you're at and help you level up. Your first class is free. Come see why Undisputed is one of the most trusted and respected boxing gyms in Calgary. Let’s chase greatness—together.

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Gabriela

"The BEST not just boxing gym around. Both coaches are AWESOME and so all the people that go there. Super friendly environment. It's always fun. But don't be fooled, they will make you work HARD! If you are up for a challenge, come check it out, you won't regret it."

Rachelle

“Working with Alexandra Legault @ Undisputed Boxing has changed my life for many reasons. At 46 years old I am in better shape than I have ever been. I have never in my life thought of myself as an athlete until now. I used to work out because I had to, I now work out because I fully understand the physical and mental/emotional benefits.  I am a better human since I have understood this.”

Katie

“Alex's coaching is phenomenal. Her experience and knowledge far surpass others in the industry. We initially came for the classes and training, but Undisputed has become more than just a boxing gym for our family. ”

Train Anytime, Anywhere with Our Programs

Our Undisputed Store is stacked with downloadable PDF training programs designed to help you stay sharp—whether you're in the gym, on the road, or training from home. Built by real coaches for real results, these programs cover boxing, strength, conditioning, fat loss, and more. Easy to follow, high-impact, and ready when you are. No guesswork—just proven plans to help you train like a fighter, wherever you are.

PDF programs from Alexandra Legault the owner of Undisputed Boxing

Looking for something more specific?

We’re not just about the workouts. We’re about the full lifestyle. At Undisputed, you’ll find the extras that elevate your training and keep you feeling your best.

Join the Undisputed App!

Your grind just got easier. With the Undisputed App, you can book classes, manage your membership, sign up for events, and get real-time updates—all from your phone. Track your workouts, connect with coaches, and stay dialed into everything happening at our Calgary and Strathmore gyms. You’ll also get exclusive access to challenges, community content, and early drops on new programs.

This is more than an app. It’s your training partner in your pocket.

Download now. Stay ready. Stay Undisputed.

Scan QR code to join the app
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Undisputed Gym in Canada's App

Did You Know We Have a Physiotherapist On Site?

That’s right—no need to go anywhere else. Undisputed Boxing offers on-site physiotherapy in both our Calgary and Strathmore gyms. Whether you’re recovering from injury, managing pain, or looking to improve mobility and performance, our in-house physio is here to help you move better and train harder. With hands-on treatment, dry needling, acupuncture, and custom rehab plans, you’ll get expert care from someone who understands athletes, fighters, and real-life movement.

Book your physio session today—because recovery is part of the fight.

READ MORE ON WHAT WE HAVE TO SAY

Frequently asked questions

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Hours of operation 

Gym Open 24/7 for Members

View our schedule to see our classes

Locations

7017 Farrell Road SE
​Calgary, Alberta T2H 0T3

 

245 Canal Avenue
Strathmore, Alberta T1P0C4​

Contact us

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