Fitness & Gyms in Denver, CO

30 locations found near Denver

“I've loved the gym so far! I've been coming for 90 days and everyone is so friendly and helpful. The coaches are attentive and offer great support. 10/10 recommend!”

5 Superb174 Reviews

“Duality is simply incredible and has meant a lot to me over the past few years since I started going. Jen, Tim, and Nattiel have created a space and a community that has always been welcoming, positive, and safe in addition to being the 'hardest workout in Denver'. All of the coaches are phenomenal and bring the energy each and every class. A very sincere thank you to the team that has made Duality a special place that has given me so much.”

5 Superb126 Reviews

“Crossfit Eminence provides workouts for athletes of all levels. Chad, the coaches, and members make me feel like I belong there. They are friendly and very welcoming. It is a perfect space with plenty of equipment and 2 huge garage doors that get opened on nice days! I feel supported and encouraged to give it my all at each class. It’s in a great location with ample parking in the front and back.”

5 Superb126 Reviews

“Thanks to all the great coaches and staff at the Highlands location - you made my last 5 months of working out such a pleasure! In particular, Caroline patiently set me up, kindly tweaked my form, and inspired me to keep coming back for more! I’ll miss this location for sure.”

5 Superb146 Reviews

“in many ways better than a massage; a lazy man's yoga. let them safely do the work for you and take you further than you could stretch yourself. this has become a part of my standard maintenance.
Reese is great.”

4.9 Superb168 Reviews

“Way overdue review. Fun & challenging workouts - great for all levels of fitness. But honestly, you go here for the people. The folks there will become your friends and feel like family in such a positive way. You won’t regret it ❤️?”

5 Superb92 Reviews

“I really love this studio! Everyone is super friendly, the classes are challenging and leave me humbled. You work all the little muscles we forget about. I highly recommend taking a class and trying it for yourself!”

5 Superb90 Reviews

“Being 7 months postpartum getting back to my regular workouts can be hard and intimidating, but Pearl Street Fitness makes it accessible and comfortable! I’ve thoroughly enjoyed every class. The programming is top notch and I leave dripping sweat every time, ha.”

5 Superb132 Reviews

“I had a great drop-in experience at CrossFit Lodo while in Denver for a conference. The coaches and members were welcoming and friendly, and the sign-ups process was seamless. I plan to come as much as I can while here!”

4.9 Superb123 Reviews

“CrossFit Cuspis isn’t just a gym — it’s a community, a second home! Cuspis stands out in every way. The coaching staff is top-tier: experienced, thoughtful, and genuinely invested in each athlete’s progress and well-being. Whether you’re just starting your fitness journey or you’ve been doing CrossFit for years, they meet you where you are and help you grow from there.

Tom, the owner, has built something truly special. His programming is challenging yet balanced, pushing you to improve while keeping long-term health goals in mind. What sets Cuspis apart even more is the atmosphere he’s cultivated — one of inclusion, encouragement, and connection. It doesn’t matter your background or fitness level; when you walk through those doors, you’re part of the Cuspis crew!

If you’re in the Denver area and even remotely curious about CrossFit, give Cuspis a try. You won’t regret it.”

5 Superb85 Reviews

“I added FITC classes to my workout routine last year and have loved it. It's a friendly atmosphere and the classes are challenging. You can't go wrong taking a class with Stefan, Barb or Janice!”

5 Superb80 Reviews

“Absolutely thrilled with my experience at Crossfit South Denver!I've been attending regularly for over two years, and I can't say enough good things. The coaching from Kyle and Steve is top-notch—they bring an incredible blend of expertise and friendliness that makes each session both challenging and enjoyable. You're not just lifting weights here. You're building an understanding of holistic movement that contributes to your overall well-being.But what truly sets this gym apart is the preventative approach to fitness. There's a distinct emphasis on avoiding injuries, which is a massive selling point for anyone serious about creating a sustainable fitness routine. The programming is intelligent and considers not just strength and agility, but also long-term mobility and health.This isn't your run-of-the-mill gym. It's a place that prioritizes quality over quantity. If you're looking to build a robust, sustainable fitness habit, I couldn't recommend Crossfit South Denver more highly.”

5 Superb96 Reviews

“Plate class is Amazing! I love that you get such an Awesome workout in, in just 30 min that equals 60-90 min because of the muscles contracting! All the classes are unique and fun! The instructors are fantastic and knowledgeable with a lot of motivation! ?”

5 Superb50 Reviews

“Really love the Orange Theory Cherry Hills location, only thing I wish they would do is bring back the 10am class and have some later classes on the weekends so us moms can workout during nap time!”

4.9 Superb121 Reviews

“This is THE gym to go to for knowledgeable trainers, an inclusive, welcoming environment, and awesome workouts. I've never had more fun or great workouts as I've had here. It is accessible for almost all experiences, goals, and workout preferences. The owner Styler is always there to lend their expertise and provide guidance and feedback. Great for the community at large and a safe, wonderful space for everyone. Love this gym!”

5 Superb65 Reviews

“I have been going to the HIIT classes at this gym for about 6 weeks now and the results are incredible! I actually have arm muscles now... I can lift more weight than before. The coaches really want to make sure you are doing each exercise the right way to prevent any injury. Each class is different so it's always exciting. I love the different challenges. I've belonged to a lot of gyms - January comes around I find a good deal and 2-3 months later I'm bored of it because I'm not seeing the scale drop or legit results... well here I am only 6 weeks later and I AM seeing awesome results. Give it a try! You won't regret it!”

5 Superb47 Reviews

“I have belonged to several crossfit gyms over the years and Train is by far the best.

The gym is big with plenty of space for larger classes.

The coaches are extremely welcoming, friendly and knowledgeable. They will encourage you and challenge you which is why we are all in crossfit.

I learned new skills in this gym and am grateful for what they do for all the patrons but also the community. They are constantly sponsoring community and charity events.

If you are looking for your next crossfit gym in Denver, look no further than Train.

Best of luck to Jimmy and all the coaches that made it such a great experience!”

4.9 Superb102 Reviews

“Dropped into a new CrossFit gym today, Crossfit Cherry Creek and had such a great experience! ? The coach was awesome—super knowledgeable and encouraging—and the atmosphere was so fun and welcoming. Left feeling challenged, motivated. Great experience!”

5 Superb63 Reviews

“So happy and thankful I joined FitCo. There's a variety of classes and EVERY instructor is fantastic! My body feels so strong and healthy from the days when I just hit the concrete for a run for workouts, heart and mind too! Thank you FitCo!”

5 Superb42 Reviews

“I decided to give F45-Cory Merrill a try and signed up for their kickstart trail month and I am blown away! I've been going for almost a month and am already seeing progress in my body definition and a little weight loss which is exactly what I was looking for! Going to the gym/lifting weights/working out in general has always been difficult for me as I never know what to do once I get to the gym. F45 makes it so easy with having the work outs created and played on a screen as you work through each pod! I also really enjoy the environment of F45 - sometimes gyms feel intimidating for me but the coaches and other classmates are supportive and encouraging - shout out to Coach Maggie and Luis!! Each day of the week the classes vary and focus on different types of work outs (HIIT, strength training, resistance training, etc) so you can chose classes that meet the needs you are wanting to work out. I also love how they are able to fit a solid workout routine in only 45 minutes! Couldn't recommend this place enough!”

5 Superb41 Reviews

“This gym is amazing!! I am in Denver for a conference and feel so lucky to have found Brandon (owner) and Endorphin. Powerlifting focused gym with all the equipment I need and more. Plus 24 hour access! I’ll be here every day this week!!”

5 Superb57 Reviews

“I decided to do the trial week and was welcomed with a text followed by a call from the head trainer. She helped me with what days/classes would be best for me. I am 59 and can no longer do high impact exerciseThe classes are Great!!! Fun and challenging....45min goes by in a Flash!!I highly recommend this studio”

5 Superb36 Reviews

“Green Door Fitness is a top-notch urban gym with an enthusiastic staff geared towards positively influencing your workout routine at a pace that you can handle. They give each customer attention and feedback, and are equipped for any level of training or difficulty desired. As a long-time gym rat, I recommend them highly!”

5 Superb76 Reviews

“Came on class pass the fitwall staff were amazing. I did a high intensity workout today with Keegan very knowledgeable and will push you to your limits. Highly recommend coming here whether it be on class pass or as your standard weekly classes Will be back again.”

4.9 Superb59 Reviews

“A affordable place to go. The professors are wonderful and awesome at teaching. The community and atmosphere is one of the best you’ll go to. I’m excited to go everyday. Love the people here, wouldn’t wanna go anywhere else.”

5 Superb36 Reviews

“Aesthetically pleasing space, top notch facilities, friendly staff and best personal trainer. Greg, who specializes in injury recovery, prepped me for an amazing ski season as I came back from ACL reconstruction.”

4.8 Superb121 Reviews

“F45 West Highlands is a great studio! All of the coaches are super supportive and friendly. I have been to other 45 locations when traveling and non compare to west highlands!”

4.9 Superb41 Reviews

“Highly recommend this OTF studio. I visited the studio while on a trip for work. Both Coach Joe and Coach Katie made me feel right at home. This is the first studio I have visited over the years that reminded me of my home studio in NH.”

4.9 Superb74 Reviews

“Jason is extremely talented. He finds the right balance of encouragement and pushing you for more results. He is easy to talk to, genuinely cares for his clients, and is a true professional. Our family has worked with him for almost a decade and cannot say enough about how wonderful he is.”

5 Superb61 Reviews

“Sarah is a great coach! She took time to listen to my concerns about working out, I’m a little older. We did some stretching and exercises to help me build my core to address my back pain. I look forward to the next session. Thank you, Sarah!”

5 Superb35 Reviews