“If you are looking for a fun, challenging, and unique workout, check out Total Fitness Kickboxing! Strength, cardio, mobility, and agility rolled into one workout. And there's nothing quite like punching and kicking a heavy bag to get some stress relief! Very reasonably priced with enough available class times to be convenient for many schedules. Highly recommend.”
“My GF and I both love coming to the Saturday classes! We've also done a ton of 1:1 lessons with Austin and think he is a rockstar! I've been a martial artist my whole life and have gotten to stop into a lot of great gyms...Pound4Pound Muay Thai is a gem! Awesome vibe and super high quality instructors for every class!”
“This has been my first time ever trying Crossfit, and I have felt so welcomed and supported at Redstone! It can be intimidating to jump into something totally new like this, but everyone at Redstone has helped me to feel confident and comfortable, yet still challenged and growing stronger. It is also an awesome community where people actually care about each other, not just a shared workout space. I’m so thankful to have found Redstone Crossfit!”
5AM - 10PM
8392 S Continental Divide Rd #106, Littleton
Gyms
“A quiet , community based gym. No large crowds, great atmosphere to get in and exercise. The owner and trainers are always willing to give advice and to assist in training.”
Open 24 hours
8351 N Rampart Range Rd, Littleton
Gyms
“I love having Snap Fitness close to home. I primarily go for the classes that are included in the membership. It’s a great community of people and I enjoy seeing the same friendly faces each week. I get really effective workouts from great trainers that keep me motivated!”
7:30 - 11:30AM
10278 Centennial Rd #103, Littleton
Gyms
“After more than 250 sessions and 85 hours over the past 5 years I have lost 35 lbs and 2 dress sizes. I also made significant diet changes, including no alcohol! Have to say goodbye to this talented team of instructors and the many friendships gained, and wanted to share my success and the group that helped me get there. Much love to Kyle and staff ❤️”
“My husband and I have been going to Jim's gym for the better part of the past year. Jimmy and Heidi do a great job with creating individualized workouts- we've been doing progressive overload workouts that change every few weeks. Group classes tend to be pretty small, and Jimmy and/or Heidi are always available for questions/instruction on exercises. So happy we found them!”
5AM - 10PM
8000 S Lincoln St Ste 7, Littleton
Gyms
“Peak Performance Colorado is fantastic! Expert trainers, excellent programs, and a motivating environment. Highly recommend for anyone looking to reach their fitness goals!”
“The community at Whole Health Club is fabulous. The classes are challenging but fun because the members and coaches alike are welcoming, encouraging, and knowledgeable. I had great results, gained a better understanding of my health and fitness, and made new friends!”
“One of the most welcoming CrossFit communities I’ve had the chance to be a part of and have been to gyms around denver, and several states out east. Great coaching support, super clean gym, lots of community developing events! It’s super fun, no where near intimidating, and super good schedule of classes.”
“BackCountry CrossFit West has been an absolute game changer for me and my personal health journey. As a complete beginner not only to CrossFit, but working out regularly in general, owner Erinn and all the coaches welcomed me with open arms and paid a great deal of attention to teaching me technique, modifications, and have provided ongoing oversight as I progress. I never thought I'd find a fitness family, as I've forever been intimidated by gyms and gym culture. BackCountry CrossFit West is different. The moment I walked in, I was greeted by multiple members and the coach. I felt welcomed immediately. The culture is warm, inviting, and we always have fun! For the first time in my life, I look forward to working out. A special shout out to coach Ryley Humrighouse - Ryley is such a kind, humble, and fun coach. As an incredible professional CrossFit athlete himself, he has a special talent for teaching people of all levels and meeting people where they're at in their fitness journey. Thank you so much. I love my gym and CrossFit family!”
“Very knowledgeable on anything diet nutrition and supplements. People there are awesome and very friendly! Would tell anyone looking for help on any of these things to come see the guys at Fit Republic Littleton!”
“I have worked with Fitness Tech for years in the facility business. They regularly come to my facilities to perform preventative maintenance and repairs on fitness equipment in the gyms. They do a great job! Leslie, Hal and Curry are dependable, courteous, trustworthy, fair and do a great job. I wouldn’t use any other company in my facilities!”
“I was hesitant at first since I did not know what a digital gym was. Once I started the program I realize I LOVE this. It's like having a personal trainer who creates all your workouts and all I have to do is show up. It is also very clean and friendly.”
“I cancelled my membership via email in December and received confirmation that it was cancelled. Despite that, this studio has continued trying to charge me and even successfully charged my account again on March 9.
UPDATE 3/20/2026: The management team ensured that everything was cancelled appropriately and charges were reversed. I appreciate their attention to correcting a likely clerical error.”
Open 24 hours
1500 W Littleton Blvd Suite 100, Littleton
Gyms
“I’m a local at the castle rock location, where brian and sage work at as well! This location is even better, newer equipment, everything is nice and clean. looks great. They are doing a great job!”
Open 24 hours
7580 S Pierce St, Littleton
Gyms
“I can’t say enough great things about this gym! The owner, James, is phenomenal and sets the tone for the entire gym. The atmosphere is super welcoming, the equipment is always clean and well-maintained, and the staff go above and beyond to support everyone’s fitness journey. They have all the equipment you need - even the glute kickback machine which is essential. It’s also spaced out nicely so you’re not on top of each other and organized so you’re not searching for things. My husband and I travel frequently and are often disappointed with other gyms due to the cleanliness, quality of the equipment, and the staff. Some gyms even block our key fobs because we have a far lower monthly payment plan than they are currently offering. The Pierce team actually cares about your experience and value people. 10 stars!”
“We love it here! My daughter has been doing cheer for several years (since she was 5) with HCC and it truly is like a second family. The coaches are highly qualified and amazing with the kids. They push them to grow and improve, but not in a super competitive and toxic way. They are a division 2 gym with a good record. Bonus: Even when the teams win, they remain humble and supportive of others and the uniforms for the littles are NOT crop tops with a ton of makeup!”
“Not your average gym, this is a place to work 1:1 work a trainer or in a group setting. Cody is an amazing trainer and has helped me improve overall fitness and get strong enough to compete in powerlifting meets at nearly 50! The owner Patrick is super helpful as well. Highly recommend.”
6:45 - 11:30AM
6860 S University Blvd #140, Littleton
Gyms
“I want to thank Orangetheory for being a big part of my fitness journey for the last six years. I just recognized. I broke 1200 classes.
There are a great place for first timers getting off the couch to find fitness or the seasoned athlete. No matter what between the rowing,lifting, and running the classes are all different and you can adjusted the workout your own skill level with the support of great coaches.”
“Excellent gym! Very clean and state-of-the-art. Hydro chairs, cardio movie theatre, on site day care and hands down the best fitness classes!Absolutely love the fitness coaches!”
“Clean and friendly. Good hours. Only minor issue was the red light machine is missing 4 of 5 lights on the front right leading to uneven coverage and needing to self rotate.”
“Knowledgeable, friendly staff and a non-competitive environment have kept me here for years! AJ and Kelly manage the facility with professionalism and integrity. They uphold the club values and behavioral expectations of guests and youth teams and parents, which members expect and appreciate.”
“All the staff is GREAT. Most of the equipment is in good working order. They are short on chest fly machines. Having only two with one broke for over 3 weeks and a line of kids waiting. Wet-room is always dirty. Cloudy water or chlorine overdosed enough to bleach your hair. Ask me how I know. Pool floor concrete is black with ground in dirt. I'd avoid the wet room. There is always a line for the massage chairs with two broken down. Place is packed they should be able to afford to keep the place better.”
“I am an Ultramarathoner and Athlete who started Spenga to be a better cyclist ??♀️! It certainly helped build confidence! In reality I have literally spent thousands of dollars going to Physical Therapy, getting Neuromuscular Massages and chiropractic care to work through pain.
Then I found Spenga-what I actually needed!
What I have found in attending Spenga 20/20/20 (Ride/Rep/Revive) classes and especially the Revive/Yoga piece is the movements and mobility/stretching that we are guided through are the specific exercises I needed to help with glute and hip issues that lead to knee pain.
Game and life changing.
I love all the classes offered! Thank You ?? Spenga Littleton Team!
If you’re looking for something new and exciting in a workout, or to add to your current training, you should check them out!! It’s an Amazing Community! ?”