Try us for FREE!*

Uptown Denver

450 E. 17th Ave., Unit 128
Denver, CO, 80203


Denver, CO



Orangetheory Fitness serves the hip Uptown district of Denver, Colorado. At Orangetheory, we offer high-intensity and heart-monitored group workouts that bring measurable results. From business people and students to stay-at-home moms, our innovative approach to fitness works for virtually everyone.

Our 60-minute gym classes involve interval training with a combination of machines and free weights. At Orangetheory, no two classes are alike. Rotating between treadmills, rowing machines, suspension unit systems and free weights, our personal trainers will continuously mix up the exercises to keep you alert and energized. To achieve the maximum outcome, they'll help you keep your heart rate in the target zone throughout the class.

If you've got specific limitations or fitness goals, from weight loss to increased power and endurance, our personal trainers will offer tips and suggest exercise modifications to help you get there. Our trainers will work with you to identify your weak spots, clarify your goals, motivate you and push you to reach your maximum potential. They'll want to see you succeed.

At Orangetheory, we regularly help men and women of all fitness levels. Whatever your background is, we'll aim to improve your fitness profile and overall quality of life. You can expect to burn between 500 and 1,000 calories during a single 60-minute class, and the afterburn can continue for up to 36 hours afterward. Additionally, our high-intensity gym classes are designed to boost your energy levels and enhance your cardiovascular and muscular strength.

Orangetheory offers several gym payment options and a full schedule of classes. Call or visit our studio in the Uptown section of Denver today, and a member of our friendly staff will gladly answer any questions you have. See for yourself what our clients are raving about. As a first-time visitor, you can try a class for free. Reserve a spot in a class by calling (720) 485-4518.







Backed by the science of post-exercise oxygen consumption (EPOC), our heart-rate monitored training is designed to keep heart rates in a target zone that stimulates metabolism and increases energy. Our clients burn an estimated 500 to 1000 calories per workout. We are 5 zone heart-rate interval training.







Working out in a group provides accountability and structure to help achieve fitness goals. You are more likely to get a great workout and better results from the well-rounded movements and pace direction you get in a group setting. The session motivates each other to pick up the pace and reach beyond plateaus. People who workout in groups stick to their goals more consistently than those that workout alone.



© 2011-2017 Orangetheory Fitness, all rights reserved.

*First-time visitors and local residents only. Certain restrictions apply. $28 minimum value. At participating studios only. See studio for details. Orangetheory®, OTF® and other Orangetheory® marks are registered trademarks of Ultimate Fitness Group LLC. © Copyright 2017 Ultimate Fitness Group LLC and/or its affiliates.
**SELECT studios are subject to higher pricing than our standard rates. A visit surcharge will be charged for services received at SELECT studios.


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