• Functional Training at The REBEL Workout in Denver, CO

    High Vibe Workouts.

    REBEL workouts are designed to be a fast-paced group personal training experience. We hit every muscle group, we keep the heart pumping and the sweat streaming.  


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  • Personal Training at The REBEL Workout in Denver, CO

    REBEL Classes + Personal Training

    The REBEL Workout offers group classes or one-on-one training we'll push your limits, test your strength, and build mental toughness. Featuring REBEL HIIT,  kickboxing, yoga, barre, indoor cycling and more!


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  • Group Personal Training at The REBEL Workout in Denver, CO

    Turn On, Tune In, Workout!

    Group personal training at The REBEL Workout in Denver, CO will challenge every major muscle group in your body. Featuring Indoor Cycling, Yoga, Circuit Training, Barre, and more!


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  • High Intensity Interval Training at The REBEL Workout in Denver, CO

    Pre-Natal Training.

    The REBEL Workout teaches safe techniques for the mom to be. Its all about that core!


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  • High Intensity Interval Training at The REBEL Workout in Denver, CO

    Get Your Motor Going

    Motor (Box) is a high energy, cardio conditioning class that combines kickboxing, battle ropes, and cardiovascular drills for the ultimate calorie burn.


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The Rebel Workout is a unique Denver fitness studio for HIIT (High Intensity Interval Training), one on one personal training, private personal training, group personal training, functional training, yoga, barre, and  indoor cycling. Our communal space practices fitness diversity and nutrition, creating a lifestyle focused on wellness. We value technique and safety, helping you achieve your goals by working hard. Featuring some of the best personal training instructors to be found, we provide all the attention you deserve. Check out the studio and sign up today for an indoor cycling class, yoga class, rebel workout, or any of our other functional training and HIIT classes!

 Barre Instructor Training at The Rebel Workout! 

Saturday, June 10th - Sunday, June 11th
(Saturday 10:AM to 5:00PM and Sunday 9:00AM-4:00PM)
Click Here

Rebels on the Ranch!
Are you ready for a Colorado Mountain Retreat?
Four immersive days of functional training, yoga, meditation and clean eating set in a spectacular mountain setting.
September 21st-24th 2017.
Click Here for more information!

Prenatal Training!
Learn about our prenatal programs here.


Wednesday, May 24, 2017 11:00 AM

5 Questions with REBEL Client Colleen

Are you guys ready to meet another REBEL client? Today we’re introducing you to this fiery beauty, COLLEEN!

Wednesday, May 10, 2017 11:00 AM

5 Questions with REBEL Clients Lacy and Troy

Oh HEYYYYY Lacy and Troy! These babes have been REBELS for 4 months, and we’re excited to introduce you to them today!

Thursday, May 4, 2017 11:00 AM

Jenna's Instagram Takeover

Did you see Jenna's Instagram Takeover yesterday? NO?! Well, you're in luck! We're recapping it right here for you :).

Wednesday, April 19, 2017 11:00 AM

5 Questions with REBEL Client Mariah

It’s been a couple of weeks since we introduced you to another one of our incredible clients, so without further adieu, meet Mariah!

fierce rebel

REBEL + FIERCE45 Partnership!  
FIERCE45 + REBEL Workout = One Badass Membership.
Introducing the one-stop-shop for your fitness needs.
2 roofs.
10 types of workouts.
One cool membership.
Autopay memberships + package discounts!
Email us now to reserve a package before they sell out.