Love this gym overall. They have a pool, steam room, classes and all the equipment you wanna work…read moreout on. First time back in about a year but looking forward to working out.

The gym itself is fine and the staff is fine. The gym could be cleaned better but that is…read moregenerally par for the course unless at a higher end gym. My problem is with corporate management. I purchased a "lifetime" membership back in 2001 that involved paying about 1K up front, but giving me a great renewal rate which I've happily used since then. As of a few days ago, my renewal was $99 a year. Then the problems started. Even though I had been going to the Meridian location since 2004 until it closed, and the Parker location at 20 Mile Road since it opened, I was denied access unless I "upgraded" my membership. What? I have a lifetime membership that entitles me to go to any 24 HF in the world. They said no and even changed the membership info in their computer to remove the 2001 inception date. Shady AF. I guess I should be glad that I got 23 years out of that contract but a contract is a contract. I don't knowingly give my money to crooks. It's not really about the money at this point, it is the principle. After 30 years of membership I'm taking my business elsewhere and trashing 24 HF on social media in every way that I can. I also may file a small claims lawsuit against them as I paid for 2025 in full and they aren't honoring the contract.

I bought the two-week introduction deal. Some of the…read moreteachers were engaged and had their eyes on form, while others seemed hands-off, aloof and disengaged. Do not come here if you're a beginner because you will be lost, and they are not very helpful about teaching you.

Great workout that challenges you at every level. This work out is very customizable. Also cute…read morelittle space with convenient parking available

Excellent place to go for hyperbaric. Highly recommend the people, atmosphere, location, and…read moreservice. Jason the owner is stellar and that ripples throughout the team. Try them and upgrade your life!

Jason and Icelandic Fitness literally saved my life after I was stricken by a horrible and very…read moreaggressive bout of pneumonia. Long story short, the everyday run of the mill flu, turned into a secondary pneumonia and horrible lung infection for me. My right lung was over 80% infected while my left lung was a little over 50 infected. This was NOT walking pneumonia but rather the kind of pneumonia that pretty much kills people when 50% of the lung is infected. once again... I had 80% infection rate. I spent over 5 hours in the ER, was given emergency injection of antibiotics, pregnazone and fist fulls of oral antibiotics. After that, they pretty much told me to pray that everything works and that I'd beat it. As an ex-athlete, longtime skier and mountain biker, this was the craziest medical game plan I had heard of. Fortunately, with what little bit of mental cognition I had left, I decided to look into hyperbaric oxygen therapy for pneumonia relief. Lucky for me, Icelandic Fitness popped up after a Google Search or two. These HBOT treatments along with Jason's meticulous oversight, worked miracles on my health and I survived my ordeal. I don't want to get into all of the science behind the efficacy of (HBOT) hyperbaric oxygen therapy, all I can say is the information is out there and the Hyperbaric Oxygen Institute lists some unbelievable benefits. Should this therapy be sought to treat pneumonia? 100%, yes! As a matter of fact it just seems crazy that none of the medical staff even mentioned it as a treatment option. That's how great this treatment works. I did FOUR days in a row at about 1.5 hours per session. That might be a bit much for some people, but I'm confident Jason will help identify how many sessions and how long each will work best for you. It really comes down to his expertise and him asking the right questions about what's going on with your body. Tissue repair, accelerated healing or overall recovery, Jason has you really, really covered. Want to increase the odds and beat pneumonia? Make sure you incorporate (HBOT) hyperbaric oxygen therapy... under Jason's watchful eye.

Love working out here. All the trainers are amazing. They've got some new equipment which I love…read more #ReachYourPeak

Summit is the best gym! In just a few months, Brad has vastly improved my performance, endurance…read moreand body appearance. He listens to what's going on, and he respects my goals and what I like and don't like to do. He makes me work hard, but I am not afraid of injury because he makes sure I do things the right way. He's so smart and knows so much about personal training, what works, and how to make your goals a reality. I couldn't give a better rating!

I love this facility! It's massive, but doesn't feel overwhelming large because all the sections…read moreare relatively separate and walled off from one another. I mostly used the weight room, but they also have spinning, multiple pools, Pilates, yoga studio, a smoothie bar and kids club. I especially appreciate the friendliness of the staff and instructors. I recently left Denver but will rejoin when I return.

Different locations have different membership pricing. SO if you register in Parker you get access…read moreto only 2 Denver metro locations. But there are 8 loactions total. and if you want to use say the Cherry Creek location you need to upgrade your membership. which is 50% higher. very scammy feeling and not a brand I want to support with basically a bait and switch model.

Lucie is such a wonderful personal trainer and person. She is perfect for the newbie that is unsure…read moreof where to start. You get individualized workouts geared towards your goals and get to workout in her private well appointed gym in her basement. She will ensure you have proper form and take any past or current injuries into account.

A picture is worth a thousand words and since I don't feel like writing a thousand word review,…read morejust look at my recent picture on my profile (210 lbs.) and compare it to the picture of me where I'm wearing a tuxedo (295 lbs.). Yeah, Lucie did that. Well, I did that, but only with Lucie's guidance, encouragement, and tailored fitness sessions unique to my abilities. I have been working with Lucie for more than two years and she has seen me through my fitness goals from understanding the basics and importance of foundational workouts which strengthen your core all the way to pumping me up with the vanity exercises which show off the biceps, triceps, chest, back, glutes, quads, etc. You will appreciate the variety of customized exercises that Lucie puts together to guide you through your fitness journey - she helps define what muscle confusion means! You will never be bored with her routines. What I further love about working with Lucie is that she has all the requisite personal trainer certifications but what makes Lucie a one-of-a-kind personal trainer is that she also has a scientific background and approaches fitness from a wholistic point of view and can explain the biological underpinnings of fitness, diet, muscle growth, etc. to take you to your next fitness level and beyond. She will research specific movements for your personal situation above and beyond what anyone else will ever do. I wouldn't hesitate to sign up with Lucie - it is the best money you will ever spend in your (extended) life. And eventually, you may be like me and learn to actually enjoy battle ropes and even doing burpees. As the ad says...just do it!

This is the best gyms that I have ever been a member of. I joined around the beginning of COVID…read more2020... in that time, this place has become my favorite start to the day. What I appreciate about Ryan Humphries (the owner) is his enthusiasm and his contagious positivity. The programming is awesome and I am getting stronger each month. If you're considering a place to call home for fitness- this is the place you should check out.

The most intelligent, community-based, effective gym I have attended in my 52 yrs of axistence. A…read moremust try if you want results.

I've been to so many gyms in my life and this one has a CULTURE of clean. Everyone keeps the…read moreequipment clean and respects each other. Less meathead vibes than vasa fitness which I actually prefer. Saunas and steam rooms are small is the only thing but the smoothies from the bar are delish!

the spin bikes on the main floor are all busted. I've told the staff and managers about it multiple…read moretimes but nothing gets done. the hip thrust machines have also been down for more than a week. the maintenance crew at this location is not getting it done.

Great locally owned gym with classes and an open gym model with key fob 24/7 entry. You can even BT…read moreyour own music over loud speakers. Fave thing for me to do. Owner Brandon has specific workouts on the boards that you can follow in order to build up a specific part of your body. Or just go and do you. Rowers, Assault bike, spin bikes, treadmill, weighted jump ropes and more.

What makes this place so great is the owner Brandon. His knowledge of weight lifting and weight…read moretraining is off the charts, yet he's created a culture at his gym that is welcoming for people of all skill level. My wife and I have been members at this gym for 5+ years now and we feel more physically fit than at any point in our lives. I can't recommend Endorphin enough.

Over 10 years of membership at this gym and I am sad to say it has been spiraling downhill at an…read morealarming rate over the past year. What once was an amazing, inspiring atmosphere whose leadership truly wanted to see people improve themselves jas become just another average run of the mill fitness establishment that's no better than the other fitness chains. It's no longer the advertised family friendly environment it once was. They work hard to maintain the facade of a great gym that is better than the rest when in reality they fall short in comparison. This gym has really become run down due to lack of maintenance. The bullet hole in the front window that's been there for a year or more is one example. The broken mirror in the multipurpose room is another. It's been broken for years at this point. They have pictures of pro athletes hung on the wall for all to see, many who used to support this gym. The multitude of pro athletes that once supported this gym has dwindled to just a few over the last year and now you don't see them in this gym much at all. The music is often inappropriate and vulgar and is played at levels that make it difficult to hear anyone you might be talking to (trainer, friend, staff, etc) during the weekdays, especially in the afternoons. The volume tends to be ok in the mornings and weekends though and i think that is because its different staff running the gym at those times. Should you bring the music volume up to gym ownership the response you get is inappropriate, acusatory, and unprofessional. On occasion, the facility smells of sewage when you walk in the door. It's been occurring for years but remains an issue to this day Equipment is often in need of maintenance that seems to take longer than other gyms to address (inoperable cardio equipment, torn up pleather seating or pulleys on weight machines, etc). The equipment is older and perhaps this is to be expected for an establishment with older equipment, I don't know. It does get fixed eventually though. The 3 knee pads available are compressed to the point of being ineffective and the 2 mats they have are torn and ripped. They have needed replacement for well over 6 months at this point.

I used to love working out in this gym every time I visit Denver. I am a member of another…read morepowerhouse gym in California and they always welcomed me to workout at this gym. But today this blonde girl who was working the front desk would not let me do a day pass. I got there at 7:00 she argued that I couldn't stay there after eight. This never was an issue before and I also go to other Powerhouse gyms like the Las Vegas one and never had an issue. So disappointed that I won't be able to workout here when I'm on the road. Thankfully I was able to go to armbrust pro gym and had no issue there. I hope they revise their travel policy.