At first I gave this place a bad rating because I didn't look at the contract that I need to commit…read morepaying $60 monthly ($30 biweekly) for at least one year (my fault). Despite the fact that the gym itself is expensive, the staff were fair to me and the equipment was exceptional. If you need a 24 hour gym in the Thousand Oaks/moorpark area you can trust this place and the people that manage it. Just make sure you know what you're getting into

Many people that are dirty come here. They don't flush the toilet or clean up the toenails they…read morejust clipped! the gym seems to be in decay. the showers are ice cold after one person showers! decent equipment, but could use a refresh.

We love this gym. Clean, friendly, and has everything you need. Locally owned and the trainers are…read moreincredibly knowledgeable.

Nice small gym but the owner is a little off, chased me into the parking lot because I forgot to…read moreput a weight back. I get it's annoying but I always do I just forgot once, I was also accused of taking photos of people for having my phone out. He asked to look through my phone to make sure. Nice gym if you want to be treated like a high schooler.

Between the Arboles location and this one (all due respect to Arboles), this one is better. More…read moreequipment, more spacious, cool staff. Sometimes machines are out of order or the water fountain filter needs to get changed, but very minuscule things to be a Karen about. Like, if someone is on your machine and you're frustrated, just do some push ups bro. Find another exercise to do while you wait

The gym is great, incredible selection of machines and clean, but I can't overlook my main problem…read more I work two full time jobs to support my parents so the morning is the only time I have to workout and even with that I have a measly hour to get in and out. Out of the 8 times I've gone in the past two weeks I've had to leave 4 of them because either an employee forgot their keys or were not there to open. I truly love this gym and happily pay the premium membership but with these continuous problems I feel it's necessary I leave this review.

This fitness club is amazing! They have all the equipment you need to stay fit, build muscle,…read moreand/or live a healthy lifestyle. The club is always clean and no equipment or weights are loose or on the floor. In addition, the owner and team are extremely friendly, willing to help answer any questions or concerns, welcoming, and professional. I am extremely pleased being here and will be here for a long time for my fitness needs.

It is hard for me to put in to words how much Crosstown means to me... long story short, I had a…read morerough pregnancy followed by a C section that brought me physically to my rock bottom. My hubby wanted to go to CrossFit class in the evenings so rather than stay home I decided I would make myself go with him...even though I didn't feel like it was really my cup of tea. Very quickly things changed to me looking forward to our daily class and enjoying the time exercising with my family. This last year or so since of attending classes has helped transform me mentally and physically it to a much stronger and healthier person. Learning new skills helps keep me engaged on a deeper level...I can do hard things I never thought I was capable of . The physical results are really nice to see, but there is so much more happening beneath the surface that keeps me coming back for more and makes me feel like I have changed the trajectory of my whole life . I had a couple knee surgeries after a torn ACL a few years ago, and my knee has never felt so good. Crosstown provides the support to change your life if you are willing to put in the work . The financial investment is more than worth it, and you can't compare the experience to a normal gym. The community and coaches and structure make all the difference. This place is special.

Down 105 lbs!!! thanks to Robert, Greg and all the coaches!! Great community of people! Clean…read morefacility. Just an amazing place. Could not have achieved this without this place!

I only need a gym to do a little cardio -- eliptical and treadmill. Machines always available…read more Clean. Polite staff. Very affordable. I've been going here for over 5 years and will continue. Highly recommend.

Not bad, kind of a small gym with limited variations in equipment, but still gets the job done…read more Just expect to wait for someone to finish using the machine that you've been waiting forever to use because they're stuck on their phone. Actually, just ask them if you can hop in or how many sets they have left.

What an incredible workout! Great energy!! Michelle and John are the best. If you're looking for a…read morefun sweat, look no further!

AMAZING WORKOUT!!! Terrific classes, very challenging, knowledgable staff if you have an injury…read morego early and let them know - the classes are high impact - month to month membership or pay as you go very easy, convenient and literally THE BEST WORKOUT I HAVE EVER HAD. and that is really saying something. Love you Michelle and team, thanks for making such a great gym. Only drawback is I WANT MORE...more classes hours ....it's so good I can't get enough. Oh and they have a kid playroom, sitter for the mommies

I've been training with Dan for almost six years and trained with his wife, Sami, for about a year…read morebefore that. Simply put, they deliver results. As a lifelong runner and yogi, I was honestly intimidated by heavy weights at first. I started working with Dan and Sami to build strength before trying to get pregnant... and not only did I reach that goal, I believe that strength training made a huge difference in both of my deliveries. They guided me through recovery after each pregnancy, helping me lose over 90 pounds after my first and 40 after my second, all while gaining muscle and confidence. Now, approaching 40, I'm in the best shape of my life: physically strong, mentally energetic, and genuinely excited about my workouts. Dan has also helped me cross-train for 3 half marathons in the last 18 months with zero injuries. Both Dan and Sami bring such a positive mindset to every session that training feels like something to look forward to, not a chore. They've taught me skills I can apply on my own and helped me understand how nutrition supports performance. Dan's guidance on macros and his honest, thoughtful feedback have been game-changers. I can't recommend Nano Gym more highly. They've transformed not just my body, but how I feel about fitness and strength.

From the owner: At Nano Gym, we believe fitness should be personal, powerful, and purposeful. What makes us…read moredifferent is our commitment to creating a space that blends state-of-the-art equipment with a welcoming, motivating environment. Unlike larger commercial gyms, Nano Gym is designed to help every member feel seen and supported — whether you’re starting your first fitness journey or pushing for your next performance milestone. Our trainers are passionate about building programs tailored to real goals, with an emphasis on strength, mobility, and sustainable results. The clean, modern design of our facility, paired with carefully chosen equipment, ensures you can train with focus and confidence. Most importantly, we’re a community: at Nano Gym, you’re not just another membership number, you’re part of a team that pushes forward together. That’s why our members choose us - because here, your progress is personal, and your success is our mission.

I love the trainers, I love the staff, but I don't love the black mold in the group fitness room…read more It took a year to get them to fix the leaking roof, but now we're left with black mold on the ceiling. They say, "we've put a work order in," but it's been months With nothing but growing mold. What's the point of getting healthy if we're going to develop lung cancer? Get rid of the mold!!!

For the second time in two weeks, the Indoor Cycle instructor did not show up for the scheduled…read moreClass. This one was 1/2/26 9:00AM, 5 people were waiting in the spin room, I sat there for 30 minutes with no word from Blake. This time I got a notice of the class cancellation 1 Hr and 20 minutes "after" the class start time. In my previous review for the same reason, about two weeks ago, the cancellation email came 2 days after the class was scheduled. I never did get a response from the owner for that review and I suspect there will be none this time either. This time I talked to Blake directly who did not even know a class was scheduled. He told me if I sat on the couch and waited, he would get back to me shortly. Get a manager who gives a crap about customer service. People thinking about joining should read the reviews and beware.

Excellent facility with all the best equipment. The instructors are fantastic, and you're…read moreguaranteed a great reformer session always.

I signed up for two classes per month and both times the instructors were impatient with me and…read moreanother newbie to pilates. Two weeks later I fractured my ankle and called them to cancel. The person I talked to said she would relay that to the owner but I never received a call back. I was in a boot for several months and got charged every month. I finally got hold of the owner but she refused to refund my payments. They still have not deleted my credit card information on their app.