The community at CrossFit Celsius is unmatched. I've been a member of Celsius since 2021 and can't imagine working out anywhere else. The classes are competitive, challenging and welcoming. The owners care deeply about their members and foster a fitness community that I haven't been able to find elsewhere. I'd recommend this gym to anyone - at any fitness level! read more

CrossFit Celsius - My friends and I after a Saturday team workout. - Interval Training Gyms Near Me - Surprise, Arizona

I wanted to introduce my sister to the world of CrossFit (visiting from MO) & found this box online. I'm so glad this was the place we went to. Alex & the 5pm crew were super welcoming! She was afraid she would feel intimidated by the whole "crossfit stereotype" but when she walked out of there she realized it was nothing how she imagined it. Thank you CrossFit Celsius for making this drop in hassle free. I've tried doing drop ins in other states to get a feel of how other places are and they make it so complicated. I 100% recommend this gym to anyone in the area to try it. I hope to come again next time I'm in town. :) read more

CrossFit Celsius - Every gym needs this sign! - Interval Training Gyms Near Me - Surprise, Arizona

It was such a GREAT group at the 5am class! Everyone was so welcoming! Highly recommend going to 5am. Amazing vibe and high energy!

Really enjoyed dropping in to this gym on my vacation. Going to be honest, this gym is what has motivated my interest in returning to the area in the future. The coaches and members were welcoming and motivating. Appreciated the push and encouragement each morning. read more

Hands down the best CrossFit gym I've ever been to. This is my second month and I'm so glad I walked in, checked it out and tried their 1 week free trail. From day one the couches have been encouraging, extremely knowledgeable and made me feel welcomed! Some have negative preconceptions of crossfit stating its bad for your body and will cause injuries due to the workout style. They couldn't be more wrong. Lack of body, motion and technique knowledge in any work out can cause damage. That's why the couches are very adamant about proper technique, form and the weight prescribed. Personally I cant stand the normal routine of the gym. Having couches and fellow athletes pushing you to excel really helps me. There's a team/family bond that's formed that I truly appreciate and love. If your even slightly thinking about it... JUST TRY IT! They offer a 1 week free trial. Don't worry if your a beginner, we all start somewhere to give it a shot and join the family! read more

This place has completely changed how I feel about working out and staying fit. I have played sports my entire life, and have exercised fairly regularly, but going to the gym has always been part of my routine rather than something I genuinely enjoyed. This all changed when I found Crossfit ARMS. I look forward to coming in and working out, and have more fun doing it than I ever have before. The owners, Ryan and Adam, and the rest of the coaches, are fantastic at not only providing get instruction, but in fostering the family environment that I feel sets Crossfit apart from the other popular workout routines. I have made more gym friends in the year+ I have been at ARMS than in all of my years going to traditional gyms. They offer a free week for new members to try it out before signing up (whereas most other CF gyms only offer one day), so you have nothing to lose by coming in and seeing what all the fuss is about. Believe me, you won't regret it! read more

My husband and I have been going to CrossFit Celsius for 2 years and love it. The work outs kick my butt every time but I love every minute of it. It's always something different so it never gets boring. The owners and coaches are all very attentive and care about the athletes. We've also made so many great friends that have become like family. read more

CrossFit Celsius - Interval Training Gyms Near Me - Surprise, Arizona

See all

I've been a member of CrossFit Celsius since early 2012 (when it was a different name). I walked in that first day scared, not sure what to expect; I couldn't do a pull-up, let alone a push-up. I was welcomed with open arms and smiles all around. The coaches quickly eased my fears and showed me modified/scaled movements. I was never much of an athletic person, sticking mainly to cardio. But between the knowledgable coaches (and encouragement from my husband), I have learned that building muscle is far more beneficial than just losing fat. You have to fuel you body in order to get stronger (AND muscle burns fat)!! The coaches and the members provide invaluable support and camaraderie. If you've considered trying CrossFit but don't think you have what it takes; I urge you to stop in and give CrossFit Celsius a try. CrossFit Celsius is open 7 days a week and offers a wide range of classes, and YOUR FIRST WEEK IS FREE! read more

I was first introduced to Crossfit in 2012. After 6-7 months I had to quit Crossfit and go back to my regular gym. I missed the group work outs and the bonding experience so in October of 2015 my search for a new Crossfit gym began. I wanted one closer to my home and checked out a couple in my area. I settled at Crossfit Celsius. It just felt right, a good fit. Ryan, the owner and coach, truly cares for every member in his gym pushing us to meet our goals and PR's. All the coaches are very encouraging, extremely helpful and work closely with each member in their classes. I enjoy working out with all the members and how we encourage each other through every workout. Since starting Crossfir Celsius I have seen significant changes in my body and strength. We recently submitted 3 goals and have been assigned a coach, who gives us weekly homework , to help us achieve those goals. This is such a wonderful idea at no additional cost. This is the ideal gym!!! . These are people who actually care. They have regular workouts, team workouts, hyperfit, yoga and Crossfit for kids. Thanks to you all, Ryan, Lisa,Alex, Aj, Haley, Nicole, Eric, Greg and Racheal. You have a member for life. Christina Kimbrew read more

You've just clicked on CrossFit Celsius to see what all the buzz is about. Let me begin with ...it's conveniently located just north of Bell Rd off of Dysart in Surprise. Once you park your car and walk in, you'll notice there aren't many machines. Why is that? At Celsius, YOU are the machine. There you will be instructed by an array of experienced and up-to-date highly trained Coaches on how to transform your performance, balance your food intake to optimize gains and accomplish goals you never thought of. Owner and Head Coach, Ryan Sund, as well as all Celsius Coaches keep current on latest techniques, they continue to educate themselves in Fitness and Health as well as be present with the athletes. They all want you to triumph! If you are only looking to come in for a workout and go home, you can do that. If you are looking to further yourself, become better and strive for excellence, the Celsius Coaches are lined up and ready to assist you. Beyond the Coaches and workouts though, you have the incredible Celsius Athletes! Welcoming, encouraging and will run that last lap, lift that last deadlift right alongside of you to see you finish what you started! Celsius is a MAGNET for the most positive and inspiring people you will ever meet! You will meet friends for life at Celsius! I've been at Celsius for nearly 4 years but many more have been there since the beginning! We have athletes who live 10+ miles away and still make Celsius their #1 choice. There's reason for that - Celsius invests in its athletes and it shows! Things are always changing at Celsius to keep athletes on their toes and primed for more! Physical changes with the gym itself and innovative programs like our current #GoalDigger series are just a couple to make mention! The gym is open 7 days a week. CrossFit classes alone are worth the try at Celsius because of the well-rounded programming Ryan dishes out! Here are just a few of the other classes: Olympic Weightlifting - HyperFit - Yoga - Open Gym to work on skills - Fundamentals - Team Wods every Saturday morning - CrossFit Kids. You get focused direction from the Celsius coaches. You set a goal and they are there to guide you to smash it. Last but not least, YOUR 1st week is FREE! If you are still curious the only thing left to do is come in! See you soon!! read more

Been thinking about crossfit for awhile but never had the right fit with a gym, crossfit arms had very friendly staffing, great class schedule and a comfortable setting, we are excited to get in shape with them!! read more

I've been a long time resident of Surprise, and have been a member at almost every Gym in Surprise at one time or another. Crossfit Celsius has an incredible team, gym, and members that become like family. If you are looking for a gym, you honestly won't find one better then this. If you want motivation, the results you will achieve will be your biggest motivator! Just try a class and experience it for yourself. The success stories speak for themselves. My wife found this gym a couple years ago, and it has totally transformed her. Every time I go, the coaches and members help you and encourage you through every workout. Many people are intimidated to start a new routine, or go to a gym, but the classes they offer are for both experienced athletes and beginners at the same time. This place is hands down the best Crossfit Gym in the west valley! read more

I've lived in the west valley for over 20 years and I've tried numerous gyms in the past. CrossFit Celsius is my new home. I love the family and community atmosphere I experience every day. The coaches are truly invested in each and every athlete, no matter their skill level. CrossFit Celsius and the coaching staff have truly changed my life! I am forever grateful that I found them. read more