★ 5

This is, without a doubt, the most welcoming and supportive gym I've ever been to. The community truly feels like family—everyone is genuinely encouraging, no matter your current fitness level or goals.
I specifically came to Catalyst following knee surgery, and the coaches have been exceptional. They are incredibly knowledgeable about injuries and have carefully tailored my workouts to help me get back on track safely and effectively.
They are fantastic coaches, and I truly love coming to Catalyst! Highly recommend.

Source: Google

★ 5

This gym is the best thing that’s happened to me. The trainers, the workouts, the soreness, the gains, and the friends I’ve made are all a part of why I’m fit and so happy now. I can’t imagine my weeks that aren’t structured by Katherine, Corey, and Brian. Thank you for caring so much about the process, when it’s hard not to. I wish I could give 6 stars.

Source: Google

★ 5

I've done all the fitness bootcamp style classes and cross-fits in the area (Lakewood, Golden and Wheat Ridge). I was trying new gyms this summer, and searching for a gym that would help me with lifting, getting stronger and dial in my form. I tried Catalyst for a month and was so happy with the format, coaches, and the emphasis on form before lifting heavier. I found that at bootcamp classes I didn't have time to lift heavy and set it up right, and at cross fit, it was so fast and all about heavier lifts vs form. Katherine, Brian and Corey are such great people and coaches. They push you and challenge you, and help you not fear lifting. I am a mom and have a 2 year old that likes to be carried a lot, this is helping me everyday and I am now confident that if I lift her I won't tweak my back! Worth a try. Simple & effective coaching. Thank you to this team for being awesome!

Source: Google

★ 5

Catalyst Fitness is so much more than a gym! I have found a community that is welcoming and supportive! Corey, Katherine and Brian are awesome, thank you for pushing me! I know I will reach my goals with your support and guidance! Catalyst Fitness is definitely a must for everyone on their fitness journey!

Source: Google

★ 5

I found Catalyst Fitness one day when they popped up while doom scrolling. It was such a positive and motivating message and just what I needed to hear to finally take action and work toward a healthier lifestyle (aging is no joke!). I joined that day, am feeling positive and noticing small differences rather quickly. Katherine, Brian, and Cory are so personable, knowledgeable, encouraging, and fun. The other members are all awesome, we're all at different levels, and I actually enjoy exercising and feel committed to it for the first time ever! Thank you Catalyst Team!!!!!

Source: Google

★ 5

Corey, Katherine and Brian are great motivators and are truly there to help you succeed. The smaller class size is ideal, each patron is on their own path but everyone is supportive and encouraging. Great environment for anyone starting out or returning to the gym.

Source: Google

★ 5

Have been loving the workouts! All trainers are good but. I needed this.

Source: Google

★ 5

I have been part of this gym since April of this year. I love it! The staff are knowledgeable and patient, the members are awesome and supportive! I have unique disabilities (CMT and vestibular dysfunction) and they are awesome working with me. We modify some of the exercises to adapt around my CMT feet. I have lost weight and fat, gained muscle, and conquered diabetes!
It is adults only, local, and family owned and operated! Small class sizes make Catalyst ideal for people over 40 and folks like me who have bad anxiety. Seriously, it is worth every penny! You won’t find staff and members this awesome at some big-box gym!
15 out of 10 for sure!!

Source: Google

★ 5

This place is 12-out-of-10 fantastic!! The trainers are top notch, they make me feel super welcome and included, help me with modifications, have just the right balance of encouragement and inspiration to keep going, and they always make sure I get everything I need. Corey and Kathleen really care about the people they work with and it's clear they have gone to great lengths to create an amazing environment where everyone is safe, accepted and encouraged right where they are!! Definitely check it out!!

Source: Google

★ 5

The owners are amazing!! They truly care about every single client they work with! The small group training is perfect. 1 on 1 training with the energy of group fitness. 10/10 reccomend!

Source: Google

★ 5

Catalyst Fitness has been transformative for me! After a torn meniscus 13 years ago, followed by an orthopedic surgeon telling me I needed a knee replacement at 45 years old; I had all but given up on ever being fit again, or losing the 60+ pounds I had gained in 20 years from having three kids and career stress. I had tried personal training, gyms, keto, paleo, IF, and macro counting over the years, but my knee became the most limiting factor for exercise. I walked in with low expectations; Corey, Katherine, Bryan, & Shandy blew my mind with their compassion, knowledge, and support. I am now eating healthier than I have in years, and working out 4 x week with little to no knee pain (without missing any major muscle groups thanks to everyone’s creative suggestions and breadth of exercise knowledge- even my PT couldn’t help me build strength and stability relatively pain free the way I have in the last 7 weeks at Catalyst)! And now I have the confidence and hope to move forward with my weight loss and fitness goals! I am down 13 lbs already, and people are already commenting that they see a difference! And the best part? The encouragement that comes from these small group sessions; with folks of all abilities and all at different stages of their journeys, all with varying goals of weight loss, fitness levels, and/or strength improvement! No judgement, just a positive, friendly atmosphere, where we all work out and journey together! For me personally, with a background in team sports, it really embodies the environment that I grew up exercising in. Every two weeks, the workout cycles are changed, both for exercise variety and changes to help build muscle. So much better than a static workout routine. So excited to continue this journey!

Source: Google

★ 5

Great gym and great coaches! 100% recommend!

Source: Google

★ 5

This gym is amazing. I initially used my fake Google number to contact them so I could just ghost them if I didn't like it. Turns out, I love it. The other clients are nice and friendly, the trainers are knowledgeable and work with you based on your needs, injuries, likes, and dislikes. They also push you to do what you did not think you could do. I can't recommend Catalyst Fitness enough.

Source: Google

★ 5

I feel so lucky to have found Catalyst Fitness! For me, having been an athlete most of my life, and dealing with several stubborn injuries, their semi private gym model is key! All of the instructors take the time to watch what you’re doing, listen to what you’re saying, and help you to improve. I can’t wait to see what the future holds. Thank you to Corey, Katherine, and the entire team!

Source: Google

★ 5

Catalyst Fitness is the best strength training gym in Denver, hands down! I have now taken 2 classes with different coaches and have been blown away by how they run things.

First, the intake process is completely unique. You meet with one of their coaches and go over your specific goals and get a baseline body comp. Then, you are given a notebook to track your workouts and weights so you can see measurable progress. In the past, when I have taken group fitness classes, you just show up and jump in with no "onboarding" and I have been left confused about what I should be doing. Catalyst clears all that up with a thorough, personalized onboarding process!

Second, you have the option to choose between several different workouts. I've always disliked group classes in the past because you are locked in to the workout of the day, but at Catalyst, you have the freedom to choose which workout fits your current situation. Ie. if your legs are sore from a hike over the weekend, you can choose an upper body day instead. You can also change exercises to modify around injury. It is super customizable!

Lastly, these coaches KNOW THEIR STUFF! They know how to modify for injury and/or pain and give you cues to make sure you are doing the exercises correctly. I am a physical therapist and something that consistently irritates me with group fitness classes is that the instructors either 1) aren't paying attention to your form, or 2) don't know how cue effectively to correct form. This is not the case at Catalyst! The coaches are extremely attentive and give solid cues to make sure you get the most out of each exercise.

This is not a gym where you just show up, do the workout, and go home. Rather, it is a cooperative and supportive environment that allows for consistent progress and autonomy over your experience. I cannot recommend Catalyst enough!

Source: Google

★ 5

Catalyst is the first gym I've stuck with for more than a month, and I honestly wouldn’t mind if it were my last! The staff is incredible—they focus on proper form but also push you to go heavier and work harder. A couple of months after joining, I had an injury, and Brian helped me with rehabilitative exercises for about two months. The results were phenomenal—I’ve never felt stronger. The gym also has a warm, community vibe that makes it inviting instead of intimidating. I highly recommend Catalyst and the entire crew for anyone looking to level up their fitness. Thank you, team!

Source: Google

★ 5

Catalyst Fitness Review 1/7/2025

Come join us at Catalyst Fitness in Lakewood. An amazing friendly environment with the latest gym and weight training equipment. The staff are dedicated to helping you succeed with all your fitness and nutrition goals. I have been working with Brian (Certified Nutritionist) on a weekly meal plan that has helped reduce my weight by 15 lbs in 3 months. No diet, just a simple change to my eating habits and the introduction of correct portion sizes of both protein and carbs.

The Semi-Private Personal Training sessions have helped me rebuild my strength and body muscle with a large selection of daily fitness plans and the staff focus on working with you to making sure your posture is correct, which helps to achieve maximum benefit from weight training and the fitness classes.

Full body cardio Bootcamp and Kickboxing with Shandy will get your heart beating, in a small group environment it’s the best way to kick start your day and enjoy a full body workout.

Come stop in and have a chat with Corey and Katherine (Owners) about your fitness goals and make a positive change in your life for 2025.

Source: Google

★ 5

I’ve been at Catalyst since February 2024. I can’t speak highly enough for the quality of the coaches and workouts at Catalyst. The decision to partner with this gym for my health is one of the best decisions I’ve made.

I signed up because I was constantly exhausted, grumpy, unfocused, not feeling like myself. Six weeks in, I felt balanced, focused, and had more energy than I’d had I years. Six months in I was thriving through bootcamp workouts, enjoying the community of people I saw several times a week. The coaches are engaged and engaging, allowing no one to slack off during workouts, but they do this without degrading dude-bro nonsense. Recently I signed up for the semi-private classes since I identified some specific goals I want to achieve (pull-ups, specific deadlift weight). These classes are smaller and very personalized to achieve what I want. I’ve no doubt that continuing to partner with the coaches at Catalyst will get me there. Highly recommend this phenomenal gym to anyone who wants to invest in their health.

Source: Google

★ 5

Great place to get a targeted workout! I've been doing the semi-private training for 3 months now, very happy with the trainers, and I love the new workout series we just started. I can work out 3x a week and have something new every time, but easily see the progress I'm making.

Source: Google

★ 5

My experience at Catalyst Fitness has been awesome! Having a team dedicated to helping me achieve my fitness goals has made all the difference in my training. I really value the focus on goals, consistency, and good habits and technique. 10/10 would recommend!

Source: Google

★ 5

Not your ordinary boutique gym. I have been to plenty of gyms and Catalyst provides you a variety of classes that combine cardio and strength that are effective and fun. They also provide one on one personalized training sessions with knowledgeable trainers. Science shows diversity in your workouts prevents plateau and I love that they provide this.
The trainers are unique as far as knowing what to coach but how to coach!
And the best……Catalyst makes you feel part of their community.

Source: Google

★ 5

My husband and I signed up at Catalyst gym in January 2024 and it has been such a awesome experience, they have helped both of us reach our fitness goals and continue to strive for better health and wellness all around. All the trainers are so personable and spend the time to get to know you and what you need to do to meet the fitness goals you set for your self. The classes built for you to be able to modify where you need but also push you to hit the next level. I’m stoked I found a gym I can feel comfortable at and look forward to working out each day!

Source: Google

★ 5

They are amazing! They truly care about their clients! Love this community! Shandy is an amazing trainer!

Source: Google

★ 5

Organized and prioritized.
Variety is the main priority! This is a great gym to get awesome advice and individual attention. I love being a member!

Source: Google

★ 5

I’ve always been nervous going to the gym because I wasn’t sure if I was using the equipment right or was worried that people were judging me but then I stumbled across Catalyst Fitness. They made me feel welcomed right away and were very supportive in getting me started in my fitness journey. I didn’t have a lot of knowledge about lifting weights prior and that made me feel anxious but they help you feel comfortable and make sure you’re doing workouts properly to prevent getting hurt and to get the most out of your workouts. Bootcamp classes have been my favorite way to get my workouts in, I have seen changes in my body in the month I have been going and not only do I get in a good workout in but I also get to see all the lovely people in the Catalyst Fitness community. Even though everyone is at their own level there’s still a loving and caring aspect to everyone and sometimes they give me tips or just tell me something funny that happened to them the other day. Overall, a perfect place to workout. Thank you Catalyst Fitness Coaches for being patient and kind while helping me achieve my fitness goals!

Source: Google

★ 5

I’ve been going to Catalyst regularly for about 3+ years. I do both bootcamp and kickboxing back to back. The trainers are top notch. The community is great! And they cater to any and all types of athletes. My favorite member is 80+ years old. And I want to be her when I grow up, so I plan to keep doing two a days as long as time allows!

Source: Google

★ 5

I've been coming to this gym now for a month and I couldn't be happier! The energy and passion from the coaches, as well as the other members, has me feeling excited each morning I come in!

Source: Google

★ 5

I am so happy I joined the workouts are amazing and the staff is awesome. I was welcomed with open arms and the staff focus on your needs to help you achieve your goals. I love that there are multiple trainers, the workouts are challenging and fun I’m always excited for class it is truly the highlight of my day. I would highly recommend getting a workout at Catalyst Fitness.

Source: Google

★ 5

Awesome trainers! They know what they’re doing

Source: Google

★ 5

Source: Google

★ 5

Love this gym! All the trainers are fantastic, workout classes are challenging but still fun, and the community is incredible. I’ve made some great friends while also achieving my fitness goals. Already down 10lbs since joining!

Source: Google

★ 5

Simply the best, Catalyst Fitness is hands down one of my favorite places to be! I was hesitant to get started but I have been a member of this gym for just over 6 months now. The structured, group style classes were exactly what I was looking for and the coaches are AMAZING! They are truly invested in your personal fitness journey and meet you wherever you're at. I struggled getting motivated and designing my own workouts at traditional gyms, but Catalyst truly creates an environment that is both fun and challenging. The members are all very friendly and I genuinely look forward to coming to class each time. If you are even considering giving it a try, don't wait! Attending regular classes at Catalyst Fitness has had a huge impact on my life, it will sincerely change your health and fitness journey.

Source: Google

★ 5

The Catalyst Trainers are absolute ROCKSTARS. Great workouts and awesome atmosphere. Definitely worth checking out!

Source: Google

★ 5

I've been working out at Catalyst for about a month now and have had an awesome experience. The workouts have been great, but more so, the feeling that the staff care about your health journey is what has been most impressive. Corey, Brian, and Cathryn in particular are fantastic both in their knowledge of exercise and the body, and also their ability to connect with clients and understand how to best support them. Can't recommend the gym enough!

Source: Google

★ 5

Corey and the team at Catalyst are the best in the Denver area. Even after moving 30 minutes away from Catalyst, I still make the drive a few times a week to workout with this awesome, welcoming, fun and supportive team. From boot camps focused on strength training and HIIT to boxing and private small group training, you can expect to see the results you are looking for while having a great time with good people who want to see you reach your goals. I'm extremely proud to be apart of the Catalyst Team!

Source: Google

★ 5

Wow!!! What a gym! There really is no other environment like Catalysts. The bubbly personalities and bright smiles of all the coaches and members make integrating into the atmosphere undetectable, everyone is so welcoming!
Not only have I crushed my fitness goals, but I am motivated to push for more. Sign up now if you're hesitating.

Source: Google

★ 5

I absolutely LOVE Catalyst Fitness! This gym has been a game-changer for me in so many ways. Accountability and consistency are two things I struggled with at other gyms, but Catalyst Fitness has truly helped me in these areas. The trainers are incredibly supportive, knowledgeable, and motivating. Plus, the community is like no other.

I have never been more committed to working out in my life. The variety of classes and workout options keep things exciting and challenging. If you're looking for a place that will help you stay accountable and consistent with your fitness goals, Catalyst Fitness is the place to be. Highly recommend!

Source: Google

★ 5

Catalyst took me to the next level in my fitness journey! It is a fellowship of motivation, provides amazing nutrition advice and fun workouts! I am grateful for how Catalyst has positively impacted my life.

Source: Google

★ 5

Great team and family workout group! Knowledgable trainers that are there to help, listen and push you to become the best version of you along with conquering goals they help understand you are looking to achieve! Currently on a couple month hiatus due to traveling but can’t wait to get back in there to set some new goals to hit! Glad I decided to join when I moved here a handful of months ago. Recommend to anyone that isn’t for sure what they are doing working out but overall looking for results in a healthy lifestyle.

Source: Google

★ 5

I cannot speak highly enough of this place! I have tried many gyms and personal trainers in the past and nothing stuck. The personal treatment you receive at Catalyst Fitness is above and beyond. They have a variety of classes to choose from and keep every workout fresh. Brian is an amazing personal trainer. He is knowledgeable, personable and pushes me to reach my fitness goals. Shandy is an awesome kickboxing instructor. She teaches us real competitive skills and the classes are small, fun and a great stress reliever! The owners are amazing people as well! Not only will Catalyst Fitness help you with your fitness goals, but they will guide you through the social emotional pain of breaking through your own barriers!

Source: Google

★ 5

My previous gym environment was overwhelming and intimidating, so I wasted money on a membership that I didn’t use. Catalyst is the first gym I look forward to going to because I feel welcome and supported. The coaches are motivating and make challenging workouts fun. Katherine is an amazing personal trainer and worked with my skill level. She taught me proper forms and how to lift weights proficiently. I see results in how well my clothes fit.

Source: Google

★ 5

All of the trainers are very personable. They understand your wants and needs and Catalyst Fitness also a great atmosphere.

I started my weight loss journey in late November and because of Katherine, Corey and the rest of the trainers, I feel like I will be able to accomplish my weight loss goals.

Source: Google

★ 5

I started at Catalyst in the 12 week program and got a personal trainer. After that ended, I stayed at the gym because the coaches are so fun and supportive. Catalyst has gotten me to the healthiest and best shape I’ve ever been. Thank you Catalyst for making me feel so welcome and getting my butt into gear!

Source: Google

★ 5

I received some personal training sessions as a gift and have been extremely impressed and satisfied with the quality of coaching at Catalyst Fitness. My trainer Brian was very intentional with his approach going out of his way to meet me where I was at - being both sensitive to my injury and patient with my questions. I definitely left the sessions sore from the workout, (in the best way!) but it wasn’t one of those things where I could never repeat it. The exercises were very practical and focused on core mechanics, stability, and flexibility that helped illustrate some of the building blocks I was missing (and why they were so important!). Brian worked very specifically through our session to ensure that I was capable and most importantly confident to both plan and implement workouts on my own. It was a great feeling and I’m very grateful for the time with Catalyst!

Source: Google

★ 5

I started working out here about 4 months ago. First time in a gym after back-to-back pregnancies. I wanted to continue strengthening following physical therapy (with the goal of being able to carry my kids around for as long as they'll let me!!), but didn't have much recent gym experience.

Brian has been great to work with, is really knowledgeable about strength training, and has great taste in music. I'm really happy with the experience so far and look forward to making more progress.

Source: Google

★ 5

Source: Google

★ 5

The whole team at catalyst is great. Started out as with little experience but they took their time with me and helped me do things right. After 2 months very happy with my progress which they kept up with.

Source: Google

★ 5

Excellent workouts with engaged, knowledgeable, and supportive coaches. Super welcoming environment. Would certainly recommend to anyone looking to level up their fitness. A “Catalyst” to the better version of you!

Source: Google

★ 5

I was hesitant at first, and maybe even a bit skeptical, but the 6 week program really works! I joined catalyst for the accountability, and that's exactly what I received from the team. The coaches at catalyst walk you through all aspects of you fitness journey and are by your side rooting for you the whole time. They have a straightforward and easy plan for you to maintain your fitness and nutrition goals long term. I have enjoyed, and will continue to enjoy the community at catalyst fitness.

Source: Google

★ 5

Great work out with a wonderful team of trainers! Thank you all!!

Source: Google

★ 5

Catalyst is great! All the trainers are really good at working with your schedule while still making sure you reach your goals!

Source: Google

★ 5

Great gym- the coaches are very knowledgeable and friendly and willing to work with a wide variety of levels of gym expertise, whether you are a beginner or an expert. A good mix of classes between personal, small group classes, and bootcamps, there is something for everyone. If you are looking to get into going to the gym but are not sure where to start, this is the place to go! Feels like more than just a gym, more like a community of positive influence to get in the shape you want to be!

Source: Google

★ 5

All the coaches are great and get you in shape with a variety of workout styles.

Source: Google

★ 5

This is a great gym and everyone is super friendly no matter what experience level you're at. The trainers are super helpful teaching you workouts that actually push you.

Source: Google

★ 5

If you are looking for a catalyst for anything in your life, this was it for me! It's hard to think that 12 weeks has gone by already, because I remember thinking that I might not last that long... The Team here at Catalyst is phenomenal, every one of the trainers takes the time to devote the attention each and every person needs to reach their goals. The wrap-around support with nutrition, motivation, fitness, learning, connection, and authenticity made it easy to start feeling something I thought I never would... a desire to go workout! Whether you need some structure, accountability, motivation, or anything else, I can attest to seeing massively positive overhauls to areas of my life that I had no idea could benefit from signing up for a "fitness program"... however, it very much so is, because this isn't just a fitness program - this is THE catalyst!

Source: Google

★ 5

Great experience, Amelia was super helpful, and knowledgeable, she also made everything very fun, while still being challenging. Everyone there is super helpful, knowledgeable, and friendly. 10/10!

Source: Google

★ 5

Coach was very personable and relatable to a point of where I can tell he listens and gets to know the clients. Something I feel bigger box gyms DON'T do is integrate new people into a group...it's just "Hey, here's Jesse everyone give him a warm welcome"...well people are naturally not going to come up to you because it's intimidating. His approach was just chatting with someone and bringing me into the conversation. You guys just seem very approachable and human.

Love the style of your workouts. It was a great pace and felt like had a good chunk of time spent on movements and prep.

Source: Google

★ 5

I can't recommend Catalyst Fitness enough. I joined a little over 3 months ago. I'm down 25 lbs and several inches!!! The coaches do an amazing job of pushing you while also being supportive. On top of all of that, it's a great community of people that make the classes fun.

Source: Google

★ 5

Approachable instructors, cleanliness, class sizes are never too big feeling. I love the diversity of workouts and equipment use. So happy i found Catalyst!

Source: Google

★ 5

Love! Such a fun chill environment that is good for all levels of fitness.

Source: Google

★ 5

Catalyst Fitness is my happy place. The HIIT style bootcamp classes are never the same and the variety makes the workout fly by. The trainers here have cheered me on and pushed me out of my comfort zone and I am the strongest I have ever been. There is a warm and welcoming community atmosphere that is missing in most gyms. I love going to Catalyst and truly look forward to my workouts. Everyone can work out here at their own level. I had hit a plateau after working out at home for a couple years and I am so thankful I found Catalyst Fitness.

Source: Google

★ 5

Catalyst is a wonderful place to take a class and has been over the years for me. The workouts stay on par with your current level of your fitness journey. All of the trainers are constantly changing the classes up to keep you going and getting results.

Source: Google

★ 5

Longtime member - I love that each class is different with a mix of HIIT, weight training, core work, balance and stability. It’s a really fun and supportive group of coaches and members. The coaches have helped me recover after a few surgeries and always offer modifications, as well as challenges to help me progress. Going to Catalyst regularly keeps me feeling strong and ready for biking and snowboarding.

Source: Google

★ 5

Corey, Shandy, and Brian are fantastic! The Workouts are always different, fun and challenging. The Catalyst team is always there to encourage and assist during the workouts. I’ve become addicted to the results that I’ve personally achieved!

Source: Google

★ 5

Catalyst is the first gym I’ve felt conformable at. There is a very friendly and positive vibe here and I really have enjoyed my workouts. As a strength-training beginner, I feel very supported here and comfortable to ask questions. The trainers help me modify anything as needed, and the they do such a great job helping me on my fitness journey and with making sure I’m not getting left behind while still making big strides. If you’re looking for a fantastic place to work out, this is definitely it.

Source: Google

★ 5

Catalyst fitness is one of the most positive and welcoming communities. They genuinely care about your well being and are willing to do what it takes to get you to where you want to be. They’re by far one of the best gyms out there, highly recommend! Corey, Brian, and Shandy are amazing.

Source: Google

★ 5

I have been to many gyms and hired several personal trainers in the past but never felt the support that I have from Catalyst. The decision to join a gym isn’t easy for me, it is usually when I am feeling pretty low with myself. But walking in the door of Catalyst, things turned upside down in such a good way.

I feel heard, I feel supported, instead of putting myself down for slacking on staying fit, I feel proud for having recommitted to caring for myself. Every single trainer is amazingly motivating in the boot camp classes. Shandy is my personal trainer and she meets me where I am and adjusts as I need. I also need to mention that the other gym members are also very supportive and motivating. This gym is a lifesaver and I encourage you to stop by and check it out.

Source: Google

★ 5

Love this place! Great people to workout with and Coach Corey and Shandy motivate you so you don’t plateau, but also watch out for injuries too. Bootcamp workout are always fun and different. I have got the strongest I have ever been and was also pregnant this last year and the coaches are awesome at modifying the workouts for you.

Source: Google

★ 5

I joined Catalyst fitness several years ago and have zero desire to go elsewhere. I had been a very active person most of my life and enjoyed other big box gyms that offered interval-based training. Along the way I sustained a significant back injury that put me on the sideline for close to two years. Out of shape and somewhat broken I tried Catalyst based on a friend’s recommendation and quickly gained my life back.

The coaching staff is next level. Aside from being on point with their instruction they are a really great group of human beings. The gym is truly its own community. Other members range from young athletic folks to older dudes such as myself looking to live a healthier physical lifestyle. The workouts are never the same and seemingly more challenging every time I go. The facility is clean and well-appointed even offering a hangout area for pre/post workout chats.

I could not recommend Catalyst Fitness more and fully stand behind that. It’s become a mainstay of my self-care, and I greatly look forward to every class both present and in the future.

Source: Google

★ 5

By extension of playing baseball for Catalyst and doing private pitching and batting lessons with Corey, my 13 y.o. son has now been taking fitness courses with Catalyst Fitness. In a word it has been awesome! He is learning proper form and technique to train safely, and is creating a physical and intellectual base for continued athletic success. The Catalyst coaches are exceptionally knowledgeable and supportive, and the methods they use to introduce youth to the benefits of physical training are safe and encouraging while also challenging and productive. Small classes, personal attention and an invigorating community environment have all made my kid an instant gym fancier. Thank you, Catalyst!

Source: Google

★ 5

Corey, the owner of Catalyst, leads some of the best group workouts I've ever been a part of. He has a way of being both attentive to each person as well as the group and the overall flow of the workout. The space has all the equipment you could need and more. Highly recommend Catalyst 🙌🏻

Source: Google

★ 5

Corey and the Catalyst Fitness team are absolute superstars. They put on a good interactive class that is constantly changing to keep things fresh. They make working out and getting in shape easy and enjoyable. This is the best gym I’ve ever been a member of!

Source: Google

★ 5

This is the best gym I’ve ever been a member of. Corey and his team are so welcoming and make you feel like apart of a family. I’ve never had a trainer be so motivating and help me reach my goals. Not only do the trainers push you to be your best, they make the workout fun. I never dreaded going to class, it actually became the best part of my day. I highly recommend joining this gym!!

Source: Google

★ 5

Catalyst is a great Lakewood local workout facility with nice equipment and professional trainers. The boot camp class is difficult and also achievable, with good instructions provided by trainer. People looking for a tough workout that fits into a busy schedule, Catalyst is the place for you.

Source: Google

★ 5

If you’re looking for a killer workout with knowledgeable, qualified and FUN trainers then this is the place to go. Never a boring workout and always a fun group to keep you motivated. You will not be disappointed and will have a hard time finding anywhere else with an owner and trainers who care more about their clients.

Source: Google

★ 5

Best instructors who care about your fitness and nutrition goals! They take time to personal meet your individual needs. It is a positive and fun environment that makes you feel welcome every time you come in. All the members are warm and welcoming. Coach Corey, Shandy and Brian are great! Best gym I have been too

Source: Google

★ 5

Catalyst Fitness has made working out and being healthy easy and not intimidating. I was always afraid to work out for fear of judgement and not knowing what I was doing. Catalyst fitness completely changed my mind on that as soon as I joined. Their trainers are patient, understanding, and make you feel comfortable while pushing you to be your best.

Source: Google

★ 5

Catalyst is the best! All the trainers are amazing and it’s an awesome community. I feel like they care about every one of their members. I’m a yoga instructor and I’m super passionate about trainers keeping people safe by teaching proper form, and Coach Corey and his team do an awesome job of that. I’m definitely getting stronger!

Source: Google

★ 5

Excellent youth training for high school kids.

Source: Google

★ 5

It’s a great place to work out! Easy to make friends here, non judgmental environment, the trainers are very knowledgeable and friendly. Also, best mix of cardio and strength training for an affordable price!

Source: Google

★ 5

I was apprehensive about joining a gym like this one. They can be intimidating and embarrassing if you aren’t sure what to do. Corey and the rest of the coaches at Catalyst we’re friendly, welcoming, and made sure I knew the exercises, the proper form, and introduced me to the other people in the bootcamp class. It’s been more than 5 months now, and I love It. I see the changes in my body, the other people that workout in the classes are just as friendly. On top of that ALL of the coaches, Corey, Brian and Shandy are incredible and always there to assist when needed. 5 ⭐️‘A for sure!

Source: Google

★ 5

I had a great experience with the morning boxing/kickboxing trainings. Very personable and knowledgeable staff and unique/challenging workouts. Highly recommend!

Source: Google

★ 5

Great knowledgable trainers, excellent workouts & awesome energy. A solid gym. The guided workouts do the body right!

Source: Google

★ 5

Coach Corey and the entire Catalyst family bring your workout to a whole new level. If you’re looking to make noticeable changes this is the place for you - Catalyst creates an atmosphere to work hard, laugh, and make friends. The changes you will find not only include the physical aspect, but your mindset too! Definitely recommend!!!

Source: Google

★ 5

Have been doing bootcamp and kickboxing classes. Always something new, always a challenge.

Source: Google

★ 5

Love this place! Great people, great energy, what more could you ask for in a gym to get you motivated!!

Source: Google

★ 5

Great all around workouts. Coaches make it fun.

Source: Google

★ 5

Great place to work out. Always fresh routines and great instruction. Thanks Corey!

Source: Google

★ 5

The coaches at Catalyst are incredible. Every time I’m in class I get the advice and coaching I need, and they know exactly when to push me. I’ve lost and kept off 15lbs in the one year I’ve been going to Catalyst. It’s a great atmosphere and everyone has fun, works hard, works smart, and are friendly.

Source: Google

★ 5

Great neighborhood gym. Friendly and knowledgeable instructors. Small class sizes with lots of one on one instruction. Great way to have fun and get a good workout.

Source: Google

★ 5

Corey and his team of trainers and coaches are kind, encouraging, and highly knowledgeable. They give a variety of high energy classes that are challenging, efficient and fun. I would recommend this place to any one looking to get fit, have fun, and find good community.

Source: Google

★ 5

Had a great first class with Cory! Didn't know what to expect, but felt very comfortable to move at my own pace and guidance on any questions I had. Definitely going back!

Source: Google

★ 5

Great community! Love that it's a family owned business and there's lots of great coaches and members who encourage each other etc. Espresso is also a nice touch.

Source: Google

★ 5

I love Catalyst! The classes are challenging, fun, and make time fly by. The coaches watch your form carefully and the classes are the perfect size. Can't recommend their bootcamp classes more highly!

Source: Google

★ 5

Amazing community, challenging classes that are very encouraging! Corey is a phenomenal coach that has wonderful communication with outstanding precise direction! I found Cataylst during the second shut down and it was my outlet to come sweat it out, connect with the community or simply just show up and move my body for 45 mins to freshen the day up. I had tried many gyms in the city of Denver (where I live) and I never felt that connection when walking in. Catalyst was different. So welcoming, team aspect and encouraging to your personality type. I urge you to come get your sweat on with us! It’s different every time and I have truly seen results even after 4 months of going here!

Source: Google

★ 5

Catalyst is an awesome gym with well-trained staff. Classes are fun and challenging, and can be modified depending on any injuries or specific fitness needs. Small classes, a super friendly atmosphere, and it doesn’t break the bank!

Source: Google

★ 5

Great community & coaching. Upbeat & Challenging workouts every time. Great mix of HITT, sport drills, strengthening.

Source: Google

★ 5

Source: Google

★ 5

You will get results with their workouts!
Super motivating. Great variety. I look forward to it daily.

Source: Google

★ 5

Love this place! The Coach Corey is fantastic, the vibe is up beat and motivating and the classes keep me coming back for more! Every class is different and a nice mix of cardio, HIIT, and strength training. In person and virtual classes are always on point!

Source: Google

★ 5

The Coaches at Catalyst Fitness have embraced my fitness journey as if it was their own, and they have joined me in celebrating even the smallest of victories.  I highly recommend Catalyst Fitness as a place that any person of any age and/or fitness level can go to feel safe, challenged, supported, and celebrated.

Source: Google