This place is wonderful, the trainers are amazing, the facility is top-of-the-line, and the members…read moreare so welcoming. 5 stars, would definitely recommend

From the owner: Community is at the heart of MRT Optimal Fitness. The gym has cultivated a welcoming and inclusive…read moreenvironment where members feel like they are part of a family. This sense of belonging is critical for long-term fitness success, as it keeps members engaged and committed to their goals. Members are encouraged to support each other, celebrate achievements, and overcome challenges together. This supportive atmosphere is evident in every class, where high-fives, cheers, and encouragement are the norms. The community aspect is further strengthened through events, challenges, and social gatherings that go beyond the workout, allowing members to build meaningful connections.

Well well well, Octavius has upgraded his outfit and reimagined it as SemperFit…read more Their Grand Opening was today and I must say, as someone that has used OSX for local Personal Training, I like what he has done to bolster the varied programs with new facets of the business Massage therapy, cardio workouts as well as stretching, recovery from injury workouts to just plain old shoving weight repeatedly to assist with muscle development. If you are looking for a dedicated trainer, Octavius is one of the best in the Woodlands area. His ethic on working out to one's ability is sound and progress to a goal is always held as the standard to achieve. Classes in group form are fun and really take ability into account when mixed group levels are performed. He takes the time to assist in technique as well as push just enough to make the workout one that feels like a good workout should. Take a class or a private session to see how well SemperFit will work for you. Maybe, just maybe, you will write your name on his wall. Ciao, Darrell

OSX has helped me over the years stay in shape with my growing family. Weekdays or weekends there…read moreare always options to get in and get a workout with Octavius. I may not be training for the iron man but if I wanted to I know where to go.

one of the best workout classes ever! 20 min of spin (with tailored data for what a push looks like…read morefor you!), 20 min of HIIT & then 20 min of yoga! everyone was so kind, instructor was thorough - absolutely loved it!

It was my first time here, unsure what I was about to walk into because everything I know was based…read moreoff pictures of the place. Honestly, my best fitness class concept I've ever seen being able to limit yourself from not doing a full hour of spin, moving into strength training, and then yoga was the perfect balance. Had amazing instructor Hilary that walked me through everything in the beginning. Got me set up on my bike and helped me understand what to expect. 10/10 recommend! I got an amazing workout, and I don't feel like I was killing myself over it, which is amazing

This gym has a great set of trainers that are attentive to fitness goal and nutrition. Great size…read moreclasses and different types of work out. They help me achieve my weight goal. Highly recommend

This place is a hidden gem! I started taking classes in January and I am obsessed. Everyone is so…read morewelcoming and the trainers are so encouraging! It's great to workout someplace where it feels like a community. They have a variety of classes and I guarantee you'll find a format you will love! I can't leave a review without mentioning Morgan, take one of her classes you wont regret it ! She's the nicest human and her energy is infectious! Trust me she's one of the best! Try this gym out !!!

Very friendly and very informative atmosphere in there staff are very careful who tending your…read morepersonal needs . Very informative in explaining the concept of achieving your fitness goals and how they wil go about achieving it.

I need to exercise because of my back issues but have trouble with a good program because of my…read moreback and knee issues. My husband told me about this place because I was just getting stuck in the same old routine and he said these guys would work with my physical issues. I tried a few classes and have never felt like I have worked out so hard in my life and it felt so good!! They plan these amazing work outs for the entire body and change it up regularly. I am hooked Have been going 3-5 days a week for 2.5 years and at 42 I have never felt so strong and fit. I can lift things, move things, sprint after kids at work, Open things, hike for hours on any terrain, etc it's literally changed my life!! I love the staff and all of the trainers, they're amazing motivators, so kind and so good at what they do. Its like a family!! Thank you ATH!!

Everyone at Orangetheory is very welcoming and appreciative. The instructors are great! They really…read morehelp you when you're not doing an exercise correctly. They help you to get your form right. The workout is challenging , but at the same time you can pace yourself if you need to. I've seen real visible changes in my fitness since starting Orangetheory.

I have been a member of Orangetheory Fitness since March 2017. As an experienced endurance athlete…read moreI can honestly say that the system and ideas that OTF uses truly work. If you're looking to shed some weight, A LOT of weight, or just even tone up and get that beach body then you need to give this gym a try. I've been to different locations and this one has become by far my favorite for multiple reasons: 1. The space of this gym is much larger than your typical Orangetheory gym, you don't have to worry about the tight spaces by the lockers or climbing one another while entering the workout room. You immediately see the difference once you walk into the studio. 2. The head trainer, Nikia, is by far my favorite coach at all Orangetheory gyms. I love the way she gives every single client equal amounts of attention, you'll never feel left out when she's coaching. I have certain training restrictions that prohibit me from using treadmills so as a result of that I stick to riding the stationary bike. I've always felt left out when going to other trainers because they usually forget to give direction to the one biking. I've never had that issue with Nikia, when she directs the treadmills to step it up she also instructs me to take it a step further on the bike and I love that. 3. The rest of the staff in the studio are just some of the most friendly bunch of people you'll ever meet. All of them are super approachable and welcoming and if you have any questions about something they are happy to help. The general manager of this studio, Maggie, did an amazing job of putting together an awesome team and you can see that everyone here works so well together. If you're looking for a new gym to call home, come check out the Spring location. It really is a gem.

Thought you knew what F45 was? Cute. Try F45 Klein and…read moreprepare to have your expectations bench-pressed into another dimension. (Keep reading--even if you don't like corny jokes.) I've been to other fitness classes and "functional fitness" gyms, and let me tell you... this one hits different. The coaches are somehow equal parts drill sergeant, hype squad, and therapist. They know your name, your limits, and exactly when you're about to fake tie your shoe to skip burpees. (Nice try, though.) And here's the kicker, they actually know what they're talking about. Just because someone has a cert doesn't mean they should be coaching. These coaches? They coach. The vibe? Immaculate. The workouts? Brutal... in that "why am I smiling after nearly passing out?" kind of way. And the community? It's like the cool kids' table if the cool kids welcomed everyone and high-fived you just for showing up. Even if you've been here before or thought, "I've done this type of workout," come again. Seriously. You've probably never experienced it like this. F45 Klein has that magic mix of accountability, fun, and sweat-soaked camaraderie that somehow makes you want to keep coming back. Try one class. Worst case? You get a killer workout. Best case? You accidentally fall in love with it. Either way: worth it. And if you've made it this far and are thinking, "I can't do that, I'm sick / injured / [insert reason here]"--don't sell yourself short. Thanks to the coaches here, I've been able to safely work through both injuries and a new illness diagnosis (hello, multiple sclerosis) while still losing body fat and gaining muscle.

From the owner: F45 is specifically designed to provide a functional full-body workout while improving energy…read morelevels, metabolic rate, strength, and endurance. The team mentality at F45 Training helps members transform their lifestyle physically and mentally while encouraging community growth and a no-ego attitude. F45 is one of the most time-efficient ways of training. We aim to burn up to 750 calories per 45-minute session

This is NOT your typical Crossfit gym. It's WAY BETTER! A community of people 18-60 years olds who…read morelike to workout and have fun doing it. Excellent coaches (Bobby and Blake), members are supportive and down to earth crossfit enthusiast. No one here is going to try and pressure you to do anything you don't feel comfortable doing as far as exercises go and they also won't judge you for having a beer or two post workout. If you stop by let them know Troy sent you. I won't get anything out of it but maybe Bobby will start using his Yelp page more.